Top Baseball Prospects for 2013
Now updated for 2013's Top Prospects
Scouting Book's Top Prospects list is a Combined List, a calculated summary of the overall valuations of the entire prospect universe.
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A well rounded young outfielder in the KC system, Dominican Jorge Bonifacio has received a little more attention of late, ever since Wil Myers left the building. At age 19, Bonifacio didn't rattle at all when promoted to A ball in 2012, slashing .282/.336/.432 with 10 homers and breaking a sweat. He might want to turn up the accelerator a bit, of course: he's only 25 of 41 in stolen base attempts, a poor success rate for a player with such good speed. He'll be in the minors another year or two, but could join Bubba Starling in a potent young Royal outfield soon enough.
Full Scouting Report for Jorge Bonifacio
SB 91 BA 90 SC BP SN ES ML
A power righthander who many see as the next Dodger ace, first round draft pick Zach Lee has a ways to go before he's a sure thing, but he did nothing to frighten away believers in 2011, racking up a great start to his pro career in A ball. With a 92mph fastball, plus curve and a developing change, he's a young pitcher worth worth watching closely: that 103:32 strikeout to walk ratio he posted across two leagues in 2012 portends a solid future.
Full Scouting Report for Zach Lee
SB 92 BA 95 SC BP SN ES ML
An eighteenth round pick (!) of the Dodgers back in 2008, righthander Allen Webster has made the Dodger scouts look awfully clever since, as he's risen into the very top ranks of the system in the years since. A quality arm with good control but iffy command, Webster's primary weapon is a mid-90's fastball that can reach 98 with heavy sink, but he's no one-trick pony: his curve, change and slider are all potential plus pitches that show exceptional filth, even when he struggles to throw them consistently. If he can master at least one of those, hopefully the change, he'll be striking out major leaguers very very soon.
Splitting 2011 between the two cutest-named minor league cities in baseball, Webster followed up a 5-2 record and 1.24 WHIP in 9 starts at Rancho Cucamonga with a 6-3, 1.50 WHIP in 17 more at Chattanooga, his first test in AA ball. As a followup, after a hot start in 2012, Webster was generally considered the top pitching prospect (remaining) in the Dodger minors when he was traded to Boston in August. He's a good candidate to compete for a rotation spot in 2013's Spring Training, but a midseason or late-season callup would be a safer play.
Full Scouting Report for Allen Webster
SB 93 BA 88 SC BP SN ES ML
A California boy with serious defensive chops at shortstop, White Sox prospect Marcus Semien slashed a tidy .273/.362/.471 with 14 homers in his first taste of high-A ball in 2012, stepping up his game from the year before. While the power surge was a pleasant surprise, Semien has long been known as a well-rounded athlete with a full toolbox, showing a soft glove and strong arm at shortstop, a patient eye at the plate and plus speed on the bases. Already a fast-riser, he'll be rocketing up prospect lists if that power increase turns out to be for real.
Full Scouting Report for Marcus Semien
SB 94 BA 91 SC BP SN ES ML
A fast, slappy hitter with good speed and plus defense, Rockie prospect David Dahl looks like a good fit for Coors Field. More than a raw tools candidate, Dahl uses his speed well on the bases and in the field, and shows a good eye for situational hitting. For such a young player, he's quite polished already, though he'll need a couple more seasons in the minors to really reveal his true level.
Full Scouting Report for David Dahl
SB 95 BA 94 SC BP SN ES ML
A smallish shortstop in the Cubs system, the switch-hitting Arismendy Alcantara is a toolsy Dominican who's been impressing scouts with his improving bat and solid defense. The octosyllabic shortstop raised his slash line to a career-best .302/.339/.447 with 25 steals in 2012 while playing at high-A Daytona, the toughest level of his life to date. That's enough to raise eyebrows. In the field, Alcantara has played all over the infield but looks most comfortable at short, where he shows above-average range and a strong arm. He'll be pushing for AA duty in 2013, and could be a factor from the Cubs bench the year after that.
Full Scouting Report for Arismendy Alcantara
SB 96 BA 100 SC BP SN ES ML
The number two overall pick in 2011, Seattle pitching prospect Danny Hultzen is a solid lefthander who draws more than his share of Cliff Lee comparisons. With a fastball that drops in around 94mph and a no-nonsense workmanlike approach to the game, the comparison isn't far off base, either. In three seasons of duty at the University of Virginia, Hultzen went 32-5 with a 2.08 ERA. The Cavs ace also struck out a nasty 148 batters in 103 innings in his final season.
In addition to the well-advertised pinpoint fastball, he showed advanced ability to find and locate a nifty cutter, a decent change, and an occasionally-wicked slider, though he may back-shelf that one for awhile. He looked ready for MLB last season, but with not much to play for, the Mariners erred on the discretionary side, which should keep their soon-to-be-stellar rotation affordable a little bit longer. Look for him this season.
Full Scouting Report for Danny Hultzen
SB 97 BA SC BP SN ES ML
A headline acquisition as part of the trade of pitcher Matt Garza, Hak-Ju Lee is a big, powerful shortstop from Korea who's now prominently positioned in the Tampa Bay system. Already a polished hitter (.261/.336/.360 at AA Montgomery last year), Lee seems to have the footwork and arm to stick at shortstop, too, and he's shown improvement in the field every season. His 37 steals in 2012, a career best, is also a highlight worth remembering. As projected, he should get a shot at everyday Tampa life in 2013.
Full Scouting Report for Hak-Ju Lee
SB 98 BA SC BP SN ES ML
Great name, great tools, great upside. He even has the Good Face. Bubba Starling is a Royals proto-outfielder who has that mix of speed, power and grace that so few sluggers manage. Only Jason Heyward in recent years really matches the sweet swing and long stride of Starling. He's very young and very raw, of course, so don't get too excited too soon (do Royals fans ever get excited, really?), but he's probably one of the best offensive prospects in all of baseball already, and he's still one of the youngest.
Full Scouting Report for Bubba Starling
SB 99 BA SC BP SN ES ML
Another raw athlete in a draft filled to the brim with such potential, Ranger prospect Nick Williams fits the cliche perfectly: great natural tools and athleticism, good speed, strong arm, very raw skills, and a swing that shows glimmers of greatness... but also one full of more holes than a beer-league infield. Williams will report to the Rangers' rookie-league team in Arizona for evaluation and assignment.
Full Scouting Report for Nick Williams
SB 100 BA 97 SC BP SN ES ML
90 to 100 of 750 Prospects
Top Prospects 2013