Full name is William Harper Warren¡played four collegiate seasons (2018-21) at Southeastern Louisiana University, going 13-10 with two complete games, four saves, a 3.90 ERA (205.1IP, 89ER) and 193K in 98 games (30 starts)¡as a senior in 2021, went 7-2 with two complete games and a 2.57 ERA (91.0IP, 26ER) and 95K in 14 starts, earning Southland All-Conference Team honors¡graduated from Jackson Prep (Miss.) H.S.
2023
Went 10-4 with a 3.35 ERA (129.0IP, 109H, 60R/48ER, 59BB, 149K, 15HR) in 27 combined games (25 starts) with Double-A Somerset and Triple-A Scranton/Wilkes-Barre¡among qualified Yankees farmhands, ranked third in wins and winning percentage (.714), fourth in games started, fifth in ERA, strikeouts and innings pitched, sixth in opponents¡¯ BA (.226) and eighth in WHIP (1.30)¡began the season with Somerset, going 3-0 with a 2.45 ERA (29.1IP, 26H, 10R/8ER, 12BB, 39K, 0HR) in six starts¡was promoted to Scranton/ Wilkes-Barre on 5/17, going 7-4 with a 3.61 ERA (99.2IP, 83H, 50R/40ER, 47BB, 110K, 15HR) in 21 games (19 starts)¡was named the International League ¡°Pitcher of the Month¡± in September with Scranton/Wilkes-Barre after going 1-0 with a 0.63 ERA (28.2IP, 15H, 2ER, 11BB, 36K, 0HR) in five games (three starts)¡following the season, was tabbed by Baseball America as the Yankees¡¯ No. 9 prospect¡was also labeled by the publication as having the ¡°Best Control¡± among Yankees farmhands.
2022
In his first professional season, went 9-9 with a 3.91 ERA (129.0IP, 119H, 70R/56ER, 42BB, 125K, 10HR) in 26 starts with High-A Hudson Valley and Double-A Somerset¡ranked second among Yankees farmhands in games started, fourth in innings pitched, tied for fourth in wins, seventh in strikeouts, ninth in WHIP (1.25) and 10th in ERA¡went 2-3 with a 3.60 ERA (35.0IP, 14ER) and 42K in eight starts with Hudson Valley before being promoted to Somerset on 5/28¡was named the Eastern League ¡°Pitcher of the Week¡± from 7/4-10 after allowing just three hits over 7.0 scoreless innings on 7/7 vs. Bowie (5K)¡in 18 starts with the Patriots, went 7-6 with a 4.02 ERA (94.0IP, 42ER) and 83K¡ following the season, was ranked by Baseball America as the Yankees¡¯ No. 7 prospect, as well as labeled as having the ¡°Best Slider¡± among Yankees farmhands.