MLB Pipeline released their early 2018 MLB draft top 50 list.
http://m.mlb.com/news/article/262831302/mlb-pipelines-2018-top-draft-prospects-list/
Luken Baker (28) and Sean Wymer (48) both made the list.
http://m.mlb.com/prospects/2018/?list=draft
Luken Baker | Rank: 28
School: Texas ChristianYear: JuniorPosition: 1BAge: 20 DOB: 03/10/1997Bats: R Throws: RHeight: 6'4" Weight: 265 lb.Previously drafted: 2015, 37th (1099) - HOU
Scouting grades: Hit: 50 | Power: 55 | Run: 20 | Arm: 60 | Field: 40 | Overall: 50
The most intriguing two-way player in the 2015 Draft, Baker could have gone in the second round as a pitcher had he not sent a letter to MLB teams asking them to bypass him because he planned on attending Texas Christian. He turned down the Astros as a 37th-rounder and starred both ways as freshman before straining a muscle in his arm and deciding to focus on hitting. He continued to produce at the plate last year until sustaining a hairline fracture and ligament and muscle damage in his left arm in a collision at first base.
Baker's massive 6-foot-4, 265-pound frame gives him tremendous strength and leverage, which along with his solid bat speed gives him power to all fields. Though his size naturally adds length to his right-handed swing, he does a good job of keeping it under control. He has walked more than he has struck out with the Horned Frogs, refusing to chase on the frequent occasions when he gets pitched around.
Though Baker does a good job of maintaining his body and has some athleticism, his size limits his effectiveness on the bases and in the field. He's a well below-average runner and just an adequate defender at first base. In the past, he has shown a low-90s fastball, solid slider and good feel for pitching, but there are no plans for him to return to the mound.
Sean Wymer | Rank: 48
School: Texas ChristianYear: JuniorPosition: RHPAge: 20 DOB: 3/19/1997Bats: R Throws: RHeight: 6'1" Weight: 190 lb.Previously drafted: Never
Scouting grades: Fastball: 55 | Curveball: 55 | Slider: 55 | Changeup: 50 | Control: 55 | Overall: 50
Wymer served as a troubleshooting reliever on Texas Christian's College World Series club in 2017, the fourth straight year the Horned Frogs reached Omaha. Though he was extremely valuable in that role, retiring 35 of the 39 batters he faced while recording two wins and a save during the NCAA postseason, TCU may shift him into its rotation this spring. He has the tools to succeed in that role, and if he does he could factor in the first two rounds of the Draft.
Wymer has four quality pitches and there's little consensus as to which is his best. He'll flash a well above-average curveball at times, though there are others when his hard slider is his superior breaking ball. He doesn't worry about radar guns, working at 89-92 mph with a quality sinker, though he can reach back for 95-96 mph heat when he needs to.
As if that's not enough, Wymer also can unveil a solid changeup and fully trusts the pitch. Though he's not big, he's athletic and repeats his delivery, allowing him to throw a ton of strikes and boding well for his durability. He has advanced feel for pitching and mixes his pitches masterfully.