• Full name Thomas Jack Henry
  • Born 07/29/1997 in Portage, MI
  • Profile Ht.: 6'3" / Wt.: 205 / Bats: L / Throws: L
  • School Michigan
  • Debut 08/03/2022
  • Drafted in the CB-B round (74th overall) by the Arizona Diamondbacks in 2019 (signed for $750,000).
    View Draft Report
    Henry has improved each season at Michigan, culminating in a strong junior season that has improved his draft stock significantly in a class lacking top-end college arms. Henry has a solid three-pitch mix, including a fastball that sits 91-93 mph early in games and a slider and changeup that both project as above-average offerings. He doesn’t have a big spin rate on his slider (2,2000 rpm), but he makes the most out of what he has by creating a good angle and tunneling the pitch effectively. Henry has built up a solid track record in the Big 10 and as a junior is posting the best strikeout-to-walk rate of his career (5.15) through nine starts.

Top Rankings

Organization Prospect Rankings

Draft Prospects

Scouting Reports

Career Transactions

  • Arizona Diamondbacks placed LHP Tommy Henry on the 15-day injured list retroactive to July 29, 2023. Left elbow inflammation.
  • Arizona Diamondbacks recalled LHP Tommy Henry from Reno Aces.
  • Arizona Diamondbacks recalled LHP Tommy Henry from Reno Aces.
  • Arizona Diamondbacks optioned LHP Tommy Henry to Reno Aces.
  • Reno Aces activated LHP Tommy Henry.

Download our app

Read the newest magazine issue right on your phone