Showing posts with label Moises Sierra. Show all posts
Showing posts with label Moises Sierra. Show all posts

Sunday, January 15, 2012

2012 Top Prospects #30: Moises Sierra

Name: Moises Sierra
Position: Right Field
Acquired: Signed as an International Free Agent out of the Dominican in December 2005
Opening Day age: 23
Height/weight: 6’0”/225 lbs
Best/worst tool: Arm/Speed
Risk factor: Low
ETA: 2012

Scouting Report

It could be argued that Moises Sierra is a five-tool player. The problem with that argument is that, even if it’s true, only three of the five tools are above average or better, causing some misperception about the young right fielder. Power is easily Sierra’s best offensive tool, as it has fringe-plus potential. The home run numbers haven’t yet blossomed, but a lot of that has to do with the injuries that have derailed his development in recent years. His bat is a step behind, but is still an average tool. It gets played up a bit thanks to his decent plate approach, but his ceiling is more of a .270 hitter than a .290 hitter. On defense, Sierra features one of the best arms in all of minor league baseball, a true plus-plus tool. Sierra’s fielding ability is above average, though when combined with his arm strength he often looks elite out in right field. Speed is Sierra’s worst tool, though it is still an average tool. His biggest issue might be overconfidence in his speed, as it frequently causes him trouble on the basepaths.

2011 Statistics and Analysis

495 AB, .277/.342/.436 (.778 OPS), 19 2B, 3 3B, 18 HR, 67 RBI, 16 SB, 39/93 BB/K

Making his return from an injury riddled 2010 season, Sierra erupted onto the scene in New Hampshire with arguably the best season of his career. The untapped power was finally unleashed, as Sierra doubled his career best for home runs in a season, going from 9 in 2008 to 18 in 2011. His walk rate remained fringe-average, while his strikeout rate did get a bit higher than you’d like to see out of someone with a mediocre plate approach. The bat was inconsistent, likely due to all the missed time, but his final batting average (.277) is right around what you would expect out of someone with a bat tool like Sierra – he’s not going to win batting titles, but shouldn’t drag the team rates down. The 16 stolen bases look good, but what isn’t mentioned is his 14 caught stealing, leaving him with an ugly 53% success rate. So while his speed tool could be considered average, his base running leaves a lot to be desired.

Expected 2012 Assignment: Triple-A Las Vegas

Future Outlook

Sierra should start next season with Triple-A Las Vegas, which could superficially raise his prospect stock. A similar thing happened with Eric Thames last season, as the jump from New Hampshire to Las Vegas spiked his OPS almost 150 points, and had fans clamoring for his arrival to Toronto. Sierra will only be in his second year back from serious injury, and shouldn’t be rushed just because he might hit .320 with 5 home runs next April. Still, Sierra will turn 24 next September, and is approaching the sink or swim phase of his career. A callup in the second half of the season is a very real possibility, particularly if the Snider/Thames situation in left gets sorted out, with one of them leaving town.

Perfect World Projection: Everyday RF who hits 6th or 7th in the lineup, but might contend for some Gold Gloves due to gaudy outfield assist numbers.

Saturday, December 24, 2011

Blue Jays Positional Primer: Corner Outfield

Inspiration for the Blue Jays Positional Primer series comes from Jason Parks of Baseball Prospectus. Over the course of the second half of the season, Jason examined the prospects in the entire minor leagues on a position-by-position basis, giving insight into players both within and well outside the top 100 rankings.

While the sample size of one team is vastly inferior to that of the entire minor leagues, I feel Toronto has enough depth in the farm -- particularly in the low minors -- that such a series could provide some insight into prospects that Blue Jays fans aren't as familiar with as they should be. This is the sixth installment of an eight part series that will examine catcher, first base, middle infield, third base, center field, corner outfield, right handed pitcher, and left handed pitcher. The middle infield and corner outfield lists are included as there's really no such thing as a second base or left field prospect, they're just shortstops and center/right fielders who couldn't handle the defensive demands and get moved to the easier defensive position as they age. It should be noted that -- outside of the Leader of the Pack, who is the #1 for the position -- these are not necessarily progressive rankings of the prospects.

Part I -- Blue Jays Positional Primer: Catcher
Part II -- Blue Jays Positional Primer: First Base
Part III -- Blue Jays Positional Primer: Middle Infield
Part IV -- Blue Jays Positional Primer: Third Base
Part V -- Blue Jays Positional Primer: Center Field
Part VII -- Blue Jays Positional Primer: Right-handed Pitcher
Part VIII -- Blue Jays Positional Primer: Left-handed Pitcher

Leader of the Pack

Christopher Hawkins –- 2011 team: Rookie-class Bluefield
242 AB, .318/.375/.492 (.866 OPS), 15 2B, 6 3B, 5 HR, 52 RBI, 14 SB, 22/46 BB/K

Originally announced as a shortstop in the 2010 draft, Hawkins has since moved to third base and subsequently to the outfield, where he manned left for the Bluefield Blue Jays in 2011. Hawkins was a 3rd round pick for Toronto, and signed early enough to play 46 games for the Gulf Coast Blue Jays in his draft season, a rare thing to see from a highschool player selected early. Hawkins is the first of four Toronto Top 30 prospects to make the corner outfield positional primer.

Switching defensive positions early in a career is often a bad sign. Moving twice from shortstop (a high demand defensive position) to third base (a medium demand defensive position) to left field (a low demand defensive position) is even worse. It’s not that Hawkins isn’t athletic; he just lacks the smoothness and grace required for an infield position. His six triples and 14 stolen bases in 68 games can attest to his above average running ability and athleticism. His power is fringe above average, but his 15 HR ceiling certainly looks more impressive from shortstop than it does in left field. Hawkins best tool, however, is his bat. He has excellent pitch recognition and his strong build (6’2”, 195 lbs) allows him to generate good bat speed, lining balls to all fields. There is still some belief he could play center field due to his borderline plus calibre arm, but with the wealth of centerfielders in Toronto’s system already, Hawkins should be kept in left and allowed to work on the development of his swing.

Hawkins killed the Appalachian League as 19/20 year old, and now has two years worth of short season experience under his belt. It’s probably time for Hawkins to make the leap to full season ball with the Lansing Lugnuts, as he is Toronto’s most experienced corner outfielder in the low minors and has the approach/maturity combination to handle any of the ups and downs the Midwest League might throw at him.

The Question Mark

Moises Sierra –- 2011 team: Double-A New Hampshire
495 AB, .277/.342/.436 (.778 OPS), 19 2B, 3 3B, 18 HR, 67 RBI, 16 SB, 39/93 BB/K

An international free agent signee in late 2005, Sierra recently completed his sixth season in the Blue Jays organization despite only turning 23 years old in late September. His first four seasons followed a path typical of young Dominican prospects, as he spent two years in short season leagues –- one in the Dominican League, followed by one in the Gulf Coast League. In 2008 he made the leap to full season ball with Single-A Lansing, and in 2009 he established his prospect status, hitting .292/.360/.399 (.759) in 118 games between High-A Dunedin and Double-A New Hampshire -– two leagues that are often difficult to hit in.

Sierra’s career got completely sidetracked in 2010, which leads to his status as the corner outfield’s biggest question mark. He played only 20 total games that season due to a couple of very significant injuries. First, he suffered a microfracture in his shin early in the season, forcing him to miss almost three full months. Later, not long after returning, he suffered a broken hamate bone. The hamate is a small bone near the base of the hand that usually takes 4-6 weeks for the bone to heal, but the damage to the player’s power often takes much longer to recover from. Sierra entered 2011 healthy for the first time in years, and took an aggressive assignment in stride, putting together the solid all-around line seen above.

His best tool is his arm, which is easily the best of any of Toronto’s outfield prospects. It’s at least a 70 tool, and has likely received more than a few 80’s from scouts in attendance of his games. His fielding skills in right field are solid, but his arm is so good it would be waste to try him elsewhere. His power took a huge step forward in 2011, as he doubled his previous career high in home runs. At 6’0”, 225 lbs, it’s possible there is potential for further power growth. His bat tool is fringe average-above average, but his much improved plate discipline allows it to play up. He has stolen 10+ bases in four seasons which is indicative of his above average raw speed, but his 14 caught stealing in 2011 suggest he needs some refinement in his base running skills. With a Triple-A Las Vegas assignment in 2012, Sierra could really go off.

Remember the Name

Marcus Knecht –- 2011 team: Single-A Lansing
439 AB, .273/.377/.474 (.851 OPS), 34 2B, 3 3B, 16 HR, 86 RBI, 4 SB, 67/124 BB/K

Born in Toronto, Knecht followed a different path to affiliated ball than most. Knecht was originally drafted out of high school by the Milwaukee Brewers in the 23rd round of the 2008 draft, but instead chose to fulfill his commitment to Oklahoma State. His university of choice did not show him the same commitment, as they gave him only 12 at-bats in his freshman season. Knecht decided to take his talents elsewhere, transferring to nearby Connors State Junior College. The move paid off, as Knecht crushed the ball in a fulltime role, and had scouts throwing draft grades on him as high as the first round. Toronto took a risk waiting until the 113th pick, but got their man in the third round.

Knecht is a mediocre fielder with a fringe-average arm, making his best-case defensive position left field, and his worst-case either first base or designated hitter. Regardless, Knecht wasn’t considered a potential first round pick because of his defensive skills – he possesses an impressive power/speed combination in addition to his best tool, his bat. According to Perfect Game, Knecht runs a 6.54 60-time, which is exceptional straight-line speed. That speed has yet to turn into triples and stolen bases, but they could come as his baserunning skills improve. He has a smooth and easy swing to go along with a disciplined approach at the plate, giving the potential for above average to plus hit and power tools. He uses the entire field well, which allows him to be strong against both left handed and right handed pitchers.

Playing alongside Jake Marisnick and Michael Crouse in the Lansing outfield, Knecht helped to drive the Lugnuts to the Midwest League championship, where they eventually fell in three games to the Quad City River Bandits. Fatigue may have been a factor late in the season for Knecht, as it was his first taste of full season ball in addition to the long playoff run. The statistics back up that assessment, as he hit .302/.391/.491 (.882) through the first four months of the season before falling off drastically in August and September. With the knowledge and experience gained from full season ball, Knecht should be better prepared for 2012 and ready to rake for five-plus months in Dunedin.

Prove It

Michael Crouse –- 2011 team: Single-A Lansing
364 AB, .261/.352/.475 (.827 OPS), 26 2B, 5 3B, 14 HR, 55 RBI, 38 SB, 44/113 BB/K

The fourth player on the corner outfield primer is the list’s second Canadian, Michael Crouse. Unlike Knecht who was born in the home of the Blue Jays, Crouse is yet another product from the outstanding baseball programs of British Columbia, where current major leaguers Justin Morneau, Brett Lawrie, Jason Bay, Rich Harden, Ryan Dempster, and Jeff Francis (among others) all learned to play ball. Of the three corner outfielders who entered the draft, Crouse was the lowest selected as a 16th rounder in 2008.

Crouse only turned 21 years old last month, but has already spent parts of four seasons in Toronto’s farm system -- though he has only started playing up to his potential in the last two. It shouldn’t really come as a surprise, however, as Crouse only recently became a one sport athlete. Throughout highschool, Crouse and his 6’4”, 215 lbs frame played a lot of football which, while greatly increasing his strength and athleticism, decreased the amount of time he spent in the cages learning the intricacies of the game. The growth is obvious, as his improvement with his bat has allowed both his power and speed tools to shine. In his last two seasons he has posted .859 and .827 OPS values respectively, while totalling 38 doubles, 10 triples, 20 home runs, and 52 stolen bases in 157 games. The only tool lacking is the bat, though it is more than playable. If he could continue to improve it to even fringe above average, he could me a monster in the power department.

It’s very likely that Crouse and his two Lugnuts outfielder pals will be reunited again next season with the Dunedin Blue Jays, which should be a good challenge for the three, but Crouse in particular. 2011 was a weak year for pitching in the Midwest League, but the Florida State League will always have good pitchers and pitcher-friendly parks. If he continues his success from the past two seasons into the FSL, his breakout will be very real and he’ll start flying up prospect charts. Until that time, he still falls into the “prove it” category.

For anyone reading this article or who reads my blog regularly, thank you, it means a lot, and have a Merry Christmas / Happy Holidays!

Friday, August 19, 2011

Blue Jays Prospect Hot Sheet: August 9-18

Baseball America has been running a weekly prospect hot sheet for as long as I have had an interest in the minor leagues, and I have always enjoyed reading it and the follow up chat with the writer. The hot sheets have become even more enjoyable to read over the last couple of seasons, as unlike in the pre-Anthopolous years, Blue Jays prospects are making regular appearances on the list this year. Three of Toronto's better prospects; Travis d'Arnaud, Jake Marisnick, and Drew Hutchison, have peppered the hot sheet in their breakout 2011 seasons.

To further raise the exposure of some of Toronto's prospects, I have decided to create a Blue Jays Prospect Hot Sheet that will detail the hottest 5 or so prospects over a 10 day period. While Baseball America uses a 7 day window, I feel 10 days gives a better opportunity to pitchers as most of them will make 2 starts in those 10 days, while the hitters will still get their 8-9 games.

The eligble pool of players will be comprised of my Top 40 Blue Jays prospects, so, for example, 27 year old journeymen minor leaguers who smack 4 home runs in the 10 days will not be considered.

The first Blue Jays Prospect Hot Sheet will be for the 10 days spanning from (and including) August 9th to August 18th.

1. RHP Nestor Molina, Double-A New Hampshire
1-0, 11 IP, 6 H, 1 ER, 1 BB, 17 K, 0.81 ERA, 0.64 WHIP

The Venezuela native Nestor Molina made two starts for the Fisher Cats this week -- his first two since being promoted after spending the whole year with the Dunedin Blue Jays. Despite not having overpowering stuff, Molina uses an outstanding changeup and his incredible command to carve up hitters in a way that chefs would be envious of. Molina's week was powered by his Thursday start, possibly his best start of the whole season, in which he went 5 innings, allowed only 2 hits, and struck out 9 batters. If not for his strict inning limit, Molina's 9.96 K/9 would put him near the top of the minor league leaderboard in strikeouts. Molina did not rank on my preseason Top 15, but should definitely find a home there after his 2011 season.

2. SS Adeiny Hechavarria, Triple-A Las Vegas
.517/.563/.621 (1.183 OPS), 3 2B, 0 HR, 2 RBI, 3/3 BB/K

Many eyebrows were raised when Hechavarria was promoted to Triple-A after posting a .622 OPS in 111 Double-A games this season. Regardless, Hechavarria answered the call, putting together perhaps the best 7 game stretch of his career. Hechavarria had 2 or more hits in each of his first 6 games in Las Vegas, and just to cap his week off, he threw in three walks. Hechavarria has the glove to play Major League shortstop -- his bat has been the only thing holding him back thus far. This week may have been a combination of luck and the PCL effect, but, just maybe, it is the start of something much bigger for the young Cuban.

3. C Travis d'Arnaud, Double-A New Hampshire
.324/.342/.649 (.991 OPS), 1 2B, 1 3B, 3 HR, 7 RBI, 1/10 BB/K

While this wasn't d'Arnaud's best overall stretch of the season, it's hard to argue with the power production in such a short period of time. His double and three bombs this week bring his season totals to 31 and 18 respectively, and he even tossed in a triple for good measure. The ten strikeouts are certainly a black spot on an otherwise outstanding week, but when you are making such powerful contact as d'Arnaud did here, your tendency may temporarily shift to swing now, take later. With no apparent September callup in sight, d'Arnaud should look to finish the last few weeks of his season with New Hampshire strong, and further solidify himself as one of the Blue Jays top 2 or 3 prospects entering next year.

4. LF Christopher Hawkins, Rookie-class Bluefield
.379/.486/.483 (.969 OPS), 3 2B, 0 HR, 10 RBI, 1 SB, 6/6 BB/K

While d'Arnaud displayed how power can generate a strong line, Christopher Hawkins was highly productive by simply taking what pitchers gave him. Despite seeing only 3 of his 11 hits go for extra bases, Hawkins still managed to drive in 10 runs, and when pitchers didn't throw him what he wanted, he happily took the walk. The 2010 3rd round pick has had a strong year overall, and was recently named as one of the better left field prospects in the game in Jason Parks's (Baseball Prospectus) left field positional primer. Hawkins has accomplished all of this despite being drafted as an infielder and making the conversion to the outfield.

5. RF Moises Sierra, Double-A New Hampshire
.367/.441/.600 (1.041 OPS), 1 2B, 2 HR, 3 RBI, 1 SB, 4/5 BB/K

Moises Sierra is the third Fisher Cat to make the list, which shouldn't be too surprising given New Hampshire's 6-4 record in their drive for the post season during this statistical timeframe. While he isn't a top prospect by any means, Sierra is a decent prospect who, despite being only 22 years old, often goes overlooked. Sierra has decent power and a sound approach at the plate, which is picturized nicely in this sample size. Sierra had two 3-hit games in mid-August, which were the meat behind his numbers.

In a bit of a blast from the past, Travis Snider has taken his demotion to Triple-A very seriously. Since arriving in Las Vegas on the 8th, he has hit .378/.439/.568 (1.007 OPS) with a double, 2 HR, 13 RBI, 5 SB, and a 4/9 BB/K ratio in 9 games. The Lunch Box Hero graduated from prospect status years ago, making him ineligible to be ranked on the list, but as long as he keeps putting together stretches like this, his performance will be shared.