[4][5] On June 17, he pitched a three-hit, complete-game shutout with 10 strikeouts against Florida State in the College World Series.
"[6][7] On June 24, in the first game of the College World Series finals against Vanderbilt, Henry was the winning pitcher and tallied eight strikeouts.
[8][9] Overall, Henry compiled a 3–0 record, struck out 31 batters, and allowed eight earned runs in 31+2⁄3 innings during the 2019 NCAA Tournament.
On August 9, Henry earned his first career win after pitching seven innings of one-run ball against the Pittsburgh Pirates.
After 17 appearances (16 starts), in which he went 5–4 with a 4.15 ERA and 64 strikeouts, Henry was placed on the injured list with left elbow inflammation on July 30, 2023.