2026 MLB Draft Preview: Hunter Dietz scouting report.
The 2026 is about a month away — the first round kicks off on July 11, 2026 — so its time to start offering capsule looks at players the Texas Rangers could select with their top picks. The Rangers’ first round pick is at #16, their second round pick is at #54, and their third round pick is at #89.
Leading up to draft day, we will be doing writeups of some of the players who could end up getting selected by the Rangers with one of their first three
picks. Today we are looking at University of Arkansas lefthanded pitcher Hunter Dietz.
Hunter Dietz is a 6’6”, 235 lb. lefthanded pitcher who just wrapped up his junior year at the University of Arkansas. As a high schooler coming out of Calvary Christian High School in Clearwater, Florida, in 2023, he was seen as a potential top five round selection, but went undrafted due to signability issues. Dietz barely pitched his freshman and sophomore seasons due to injury issues, but was part of the Razorback rotation this year.
Dietz is a great big guy who throws his fastball in the mid-90s, touching 98. He has a cutter that touches 90 which MLB Pipeline describes as plus, and which Keith Law says is his best pitch. He also throws a slider and a curveball, which are also see as potential plus pitches. His stuff this season was described as “elite” by Baseball America and “spectacular” by MLB Pipeline.
After facing seven batters his freshman year and seven batters his sophomore year, he threw 11 innings over seven games in the Cape Cod League last summer, striking out 13 batters and walking 12. This year, he logged 85 innings over 16 starts for Arkansas, with a 3.57 ERA, 131 Ks and 31 walks.
Baseball America has Dietz at #41 on their board. MLB Pipeline has Dietz at #15 on their board. Kiley McDaniel puts Dietz at #24 on his top 150 list. Keith Law’s rankings have Dietz at #13 on his board. Fangraphs does not have Dietz on their board. Baseball Prospectus doesn’t have Dietz on their top 30 draft board.
In the June 8 Baseball America mock draft, Carlos Collazo has Dietz going to the Red Sox at #20, and also mentions him in connection with several teams before that, including the Rangers. The BA staff draft on June 15 has Dietz going to the Phillies at #36. Jim Callis’s June 4 mock draft has Dietz at #23 to the Cubs. Jonathan Mayo’s June 11 mock draft has Dietz to Boston at #20. Keith Law’s May mock draft has Dietz going to the Marlins at #14. Law’s June 10 mock draft also has the Marlins at #14 taking Dietz. Kiley McDaniel’s May 29 mock draft has Dietz going to the Kansas City Royals at #30. Kiley McDaniel’s June 18 mock draft does not include Dietz.
As you can see, there’s a big spread in where folks have Dietz ranked and where they see him going. He was referenced as a possibility in the back half of the top ten in a couple of the mock drafts, while other mocks, as you can see, don’t have him in the first round at all.
In what has been a recurring theme with our profiles so far, if Dietz had been healthy during his college career, he’d probably be off the board when the Rangers are picking. The lack of track record and the injury history is worrisome, and, as with several others, what the medicals show when he’s at the Combine will be significant.
Dietz has the build, stuff and repertoire to be a mid-rotation starter, and possibly better if he continues to tick up. His workload would need to be managed early on as a professional, and the injury risk is real, but the upside he offers would make him an intriguing gamble at 16.
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