Date of Birth:
Height: 6' 3" Weight: 185 lbs
Resides: Chicago, Illinois
2022 is Jalen Greer's third professional season and his first with the ThunderBolts. He signed a free agent contract on August 12, 2022 after spending the previous three seasons in the Oakland Athletics farm system. Jalen was a fifth round selection by the A's in the 2019 Amateur Entry Draft. He appeared in 42 games as a rookie in the Arizona League and batted .165 with a .295 on-base percentage.
Not including the canceled 2020 season, he played three years with the A's, peaking at Double A Midland, where he appeared in one game in 2022. He played in 139 total games and compiled a .184 batting average and .295 on-base percentage with 15 stolen bases and 21 RBIs. Jalen attended St. Rita of Cascia High School in Chicago, Illinois.