With the recent August 15th signing deadline for all 2009 draft picks (with the exception of Aaron Crow and Tanner Scheppers, neither of whom were really strong bets to make a prospect list to begin with), there is now nothing stopping the creation of prospect lists to evaluate the past season. While I place a strong value in on-field performance, it would be both impossible and foolish to ignore what scouts have to say when evaluating a particular player. In other words, numbers are great, but not everything.
Before I begin, a bit of a note on what I value in regard to prospects. For pitchers and hitters alike, I value their age relative to their league and competition, so the more productive they are at a young age, the better. For pitchers in particular, I value the ability to keep the ball on the ground and the ability to miss bats, which is really the only evidence we have to predict future performance. For hitters, I value strong contact ability and a discerning eye, as I tend to believe power will come with those attributes, and I know that hitters who strike out a lot at lower levels are unlikely to make enough contact to make it at the major league level.
With all that said, here’s a look at the top 10 prospects in baseball entering 2010 who will retain prospect eligibility at the end of the 2009 season:
1. Jason Heyward — COF, Atlanta Braves DOB: 8/9/89
2009 Performance:
Hi-A .296/.369/.519, 21 BB-30 K
AA .338/.436/.609 26 BB-17 K
It’s hard to find something not to like about Heyward, the 14th overall pick in 2007. Like a lot of the traditional first-round high school selections, Heyward was full of tools, but what separated him at the time was an uncanny feel for baseball. That feel has translated to a mature approach almost unheard of for his age. As if his .888 OPS at Hi-A at age nineteen wasn’t impressive enough, he has since been on an absolute rampage at AA, posting nine more walks than strikeouts. Keep in mind, folks, that Heyward is consistently facing pitchers with advanced secondary offerings and who are anywhere between two (at the conservative end of the spectrum) to five years older than him, and he is not just holding his own, he is dominating. He has been somewhat fortunate with a .346 average on balls in play, but that’s not terribly unreasonable considering his impressive 23% line drive percentage. He is at least solid-average defensively with a solid arm, so he won’t be costing his team any runs there, either.
2. Stephen Strasburg, SP, Washington Nationals DOB 7/20/88
2009 Performance:
No Minor League Stats
Everyone has heard about Stephen Strasburg. I’m actually tired of hearing about Stephen Strasburg, though I’m very happy that the Nationals wisely invested in him, considering he’s likely to return more than the signing bonus in just jersey sales, ignoring any production he provides in the future. While he’s obviously a great prospect, as evidenced by his 195 strikeouts, 19 walks and 65 hits allowed in 119 IP, it is still college, and he’s facing players that cannot handle his fastball. He also has an excellent slider, by all accounts, but I am concerned about how much he’s needed anything beyond his fastball. I’m not disagreeing that he is one of the better prospects I’ve ever heard of in college baseball, but let’s see how he handles improved hitters and tougher situations before giving him the #1 spot. Even if he lives up to everything that has been suggested of him, I’m not sure I’d take him over Heyward, who has been dominating players much older than him for quite awhile.
3. Brian Matusz — SP, Baltimore Orioles DOB 2/11/07, Throws Left
2009 Performance:
Hi-A: 66.2 IP, 56 H, 21 BB, 74 K, 49% GB, 3.09 FIP (Fielding Independent Pitching)
AA: 46.1 IP, 31 H, 11 BB, 46 K, 49% GB, 2.47 FIP
MLB 18.2 IP, 31 H, 8 BB, 20 K, 28% GB, 5.09 FIP
I’m taking the calculated gamble that Matusz will not reach the 50 inning mark before the end of the season, which would make him ineligible as a prospect. I thought long and hard about putting Matusz above Strasburg, but when you consider college performance (as both played in college), it’s reasonable to predict Strasburg will be even better. I just value production, and Matusz has it in spades. As you’ll note above, I prefer Fielding Independent Pitching to Earned Run Average, as I believe it to be a better predictor of a pitchers overall performance. There tends to be a large variance between FIP and ERA if the pitcher’s Team Defense is particularly good or bad, and I believe FIP is a more accurate way to compare pitchers at similar levels. Matusz has controlled the strike zone, he has missed bats, and, at least at a reasonable level, he has kept the ball on the ground, though his pedigree would suggest more grounders as time advances. He has struggled a bit so far at the major league level, including that dismal ground ball rate, but the most telling sign is the strikeouts averaging out to more than one an inning. As Bill James has mentioned numerous times, the most predictable indicator of success for a pitcher is strikeout rate, and thus, I expect Matusz to match his minor league numbers sooner rather than later.
4. Justin Smoak — 1B, Texas Rangers 12/5/86 Bats Switch
2009 Performance:
AA .329/.449/.481 39 BB-35 K
AAA .247/.370/.363 33 BB-39 K
Smoak is an excellent combination of evaluation plus performance, as he was regarded as a Mark Teixeira type coming out of college, and inexplicably fell all the way to Texas in the 2008 draft. He plays near gold-glove caliber defense at first base, and he controls the strike zone excellently, as evidenced by the high on-base percentage and the low strikeout total. The power hasn’t come yet, as he’s hit only 9 homers between AA and AAA this season, but I have no doubt they will come, and I’m not worried about them impacting his value much either way. He sports borderline ridiculous line drive percentages of 24 and 28 percent between the two levels this season, so you would expect his average on balls in play (BABIP, for short) to be higher than .302 at AAA (somewhere between .340-.350 would be more reasonable), which would raise his average and on-base percentage at AAA accordingly. Even if the power doesn’t come, he’s a top 10 first baseman with his defense, contact skills and on-base skills, but there’s no reason to think he won’t be a 25-30 homer threat soon enough.
5. Buster Posey — C, San Francisco Giants DOB 3/27/87 Bats Right
2009 Performance:
Hi-A: .326/.428/.540 45 BB-45 K
AAA: .294/.373/.500 14 BB-18 K
Posey is a true asset, and is just a notch below the Matt Wieters mold. I’m such a firm believer in Justin Smoak’s all-around package that I could not justify putting Posey ahead of him, but I’d be quibbling if I said there was a noticeable difference between the two, and struggling considering Posey’s plus defensive advantage. Much like Smoak and Heyward before him, Posey has an excellent command of the strike zone, but unlike Smoak, he has also demonstrated strong power skills at a premium position. He doesn’t hit the ball quite as well on a line as Smoak does, however (17 and 19% Line Drive Percentages), which means that his .352 average on balls in play in Hi-A might be a bit unsustainable, and that his .294 line at AAA might be more in line with what to expect in the future, which is still perfectly acceptable for a catcher. His two level jump mid-season is equally impressive. Unless the Giants want to be ultra-conservative, it’s hard to imagine him not being a fixture in the middle of the order by next year.
6. Carlos Santana — C, Cleveland Indians DOB 4/8/86 Bats Switch
2009 Performance:
AA .286/.410/.525 79 BB-76 K
I originally had Santana ranked second on my list, but thought better of it and bumped him to sixth. Santana is an impact talent that has been largely unheralded, until now. He controls the strike zone very well, as evidenced by walking three more times than he has struck out, and he hits for power, as evidenced by his .525 slugging percentage. The average is a bit lower than you’d like to see from a premium prospect, but his average on balls in play (.312) might be a little lower than standard, too. While he struggled offensively in 2006 and 2007, a lot of that can be chalked up to learning the catching position with the Dodgers, who questionably dealt him for Casey Blake midway through 2008, assuming his 2008 offensive outburst was fluky. He’s not a big guy (listed at 5’11/170), but he’s surprisingly athletic and seems to translate very well to the big leagues, with a strong quality eye and good power.
7. Michael Stanton — COF, Florida Marlins DOB 11/8/09 Bats Right
2009 Performance:
Hi-A: .294/.390/.579 28 BB:45 K
AA: .238/.321/.464 27 BB:84 K
There are some people that will tell you that Stanton’s a better prospect than Heyward simply because of his plus-plus power tool, but I will strongly agree with that assessment. Stanton is a very impressive prospect in his own right, as he has slugged 25 homers and walked 55 times in 432 at-bats, though he has also struck out an uncomfortable 129 times. I take solace in the fact that 84 of those strikeouts are at AA, which is a level he frankly shouldn’t be playing at. His improvement in strikeout rate was pretty impressive in his 182 at-bats at Hi-A, but he needed to have a stronger sample size at the level before being bumped. No surprise, he was simply not ready to handle that aspect of AA, but he’s still slugging a very impressive .464 for his age, as he won’t be 20 until after the season ends. There’s not much reason to doubt that his athleticism will translate reasonably to the defensive end, and that he will continue to mature as a hitter. I think it would be very wise to allow Stanton a full year at AA next season to refine his understanding of breaking pitches and the strike zone, but it’s still hard to imagine him not eventually figuring out. Even if he takes another two years, he’ll reach the majors by 22. That’s pretty impressive.
8. Jesus Montero — ?, New York Yankees DOB 11/28/89 Bats Right
2009 Performance:
Hi-A: .356/.406/.583 14 BB/26 K
AA: .317/.370/.539 14 BB/21 K
Montero is the third person on this list who reached AA when he was nineteen, but his lack of position hurts his stock a bit on this list. His bat is potentially better than Stanton’s, but Stanton’s ability to play a competitive right field puts him ahead of Montero, who is not going to stick at catcher and loses some value at first base or designated hitter. On a positive note, Montero has an excellent, almost uncanny, ability to make contact and put the ball in play. He’s also hit seventeen home runs between two levels and has handled everything thrown at him admirably. In addition to the defensive concerns, there’s some concern over his .356 batting average at Hi-A, considering his unsustainable .384 average on balls in play, but regression there is still nothing to scoff at. I’m also personally a little concerned about his walk rate, at just 7.4% on the season, though that should go up as pitchers pitch around him and he learns to take some pitches. There’s plenty of time for that develop, and he’s already making enough contact where it’s not a huge woe, but to nitpick, it’s an area of his game I’d like to see improve.
9. Jarrod Parker — SP, Arizona Diamondbacks DOB 11/24/88 Throws Right
2009 Performance:
Hi-A: 19 IP, 12 H, 4 BB, 21 K, 68% GB, 2.18 FIP
AA: 78.1 IP, 82 H, 34 BB, 74 K, 56% GB, 3.09 FIP
I would have Parker potentially up there with Strasburg and Matusz were it not for an arm injury that has shut him down for the rest of 2009. While his AA performance is not mind-blowing by any stretch, he was hampered by a .354 average on balls in play and some likely arm troubles at the end of the season, as he struggled in two of his final three starts. Assuming health, I anticipate more in line with the Hi-A Numbers. He’s exactly what you want in a pitcher, by which I mean strong groundball rate and strong strikeout numbers. His walk rate is a bit high, but as long as he supports it with a quality strikeout rate and impressive stuff, it doesn’t worry me much. He’s also still 20 at his level, which is very young, and has only been pitching professionally in full season for two years, so there’s really plenty of time to work things out. If he’s healthy, he’s the favorite to be the #1 prospect at the end of next season.
10. Hector Rondon — SP, Cleveland Indians DOB 2/26/88 Throws Right
2009 Performance:
AA: 72 IP, 60 H, 16 BB, 75 K, 41% GB, 2.43 FIP
AAA 53.2 IP, 57 H, 10 BB, 50 K, 34% GB, 2.68 FIP
I believe Rondon may be even more underrated than Carlos Santana is, and believe he is firmly a fringe top 10 prospect. He has quality offerings including quality secondary stuff, he misses bats effectively and he’s actually been a bit unlucky at AAA, with a .346 average on balls in play against him. His fielding independent pitching at both levels is very impressive, as well. The red flag is obviously the flyball percentage, but I think he’ll get by considering his pinpoint control (roughly a 5% walk rate over the course of the season) and his strong strikeout rate (24%, roughly). He ultimately reminds me of what people think Red Sox prospect Michael Bowden is, which is to say he misses bats but occasionally succumbs to the home run ball. I think he’ll be very success in the pros, and unlike a lot of prospects, has proven it consistently in the minors. He may not have the “upside” of Bumgarner or Martin Perez, or the name value of Wade Davis or Kyle Drabek, but he has proven it consistently at higher levels and is ready to help now. That gives him the nod, to me.