Bio
Trey Morrill comes to the American Association after spending the last four seasons in the Pioneer League. His first professional season was in 2022 with Grand Junction, followed by three seasons pitching for Rocky Mountain, playing for former Explorers Manager Les Lancaster. In his four seasons in the Pioneer League, he went 13-16 with a 7.34 ERA in 110 games with 234 strikeouts and 16 saves. Morrill has primarily been a reliever, working in 93 games out of the pen while making 17 starts in his career.
In 2025 Morrill went 6-1 with a 6.75 ERA with eight saves for Rocky Mountain. He struck out 53 in 48 innings over 41 relief appearances and two starting nods. Morrill was third in strikeouts from the relief corps of the Vibes last season. The 43 games pitched were a career high for Morrill last season with Rocky Mountain. In 2024 he would notch six saves, going 6-3 for Rocky Mountain. He would fan 52 batters in 39.1 innings with a 5.03 ERA.
Morrill posted a 4-10 record for his first season with Rocky Mountain in 2023 with a pair of saves. He pitched a career high of 86 innings, making 15 starts with 107 strikeouts. His strikeout total led the team in 2023 and was good for third in the Pioneer League for the season. Morrill spent 2022 in Grand Junction, pitching for his hometown team in16.2 innings over eight games of relief with 22 strikeouts and no record.
Morrill spent two seasons at Yavapai College (Arizona), going 10-3 with a 2.20 ERA in 102.1 innings. He made 16 starts over two seasons and appeared in 21 games overall. Morrill struck out 110 during his two years in college and posted a 1.140 WHIP. Morrill went to Fruita Monument High School in the Grand Junction, Colorado area where he limited opponents to a .211 batting average over his high school career. The righty will be an imposing figure on the bump for the X’s, standing six-foot-7 inches tall.