[2] The San Diego Padres selected Ryan in the 11th round, with the 340th overall pick, of the 2021 Major League Baseball draft.

[3] After signing with the team he was assigned to the Rookie-level Arizona Complex League Padres, where he played in 12 games as a position player and slashed .308/.349/.436.

[5] Ryan split the 2022 season between the Low-A Rancho Cucamonga Quakes and the High-A Great Lakes Loons and went 2–4 with a 2.45 ERA and 70 strikeouts in 47+2⁄3 innings pitched.

[6] In 2023 he began with the Double-A Tulsa Drillers and was promoted to the Triple-A Oklahoma City Dodgers, pitching in a combined 26 games for a 1–7 record, 4.40 ERA and 110 strikeouts in 104+1⁄3 innings.

[8] Ryan pitched 5+1⁄3 innings in his debut, allowing only one unearned run while striking out two batters (Tyler Fitzgerald was the first).