The 22-year-old guard appeared in 54 games and started 48 for Hoyas, averaging 10.9 points, 3.8 rebounds and 2.3 assists. Holloway averaged 9.2 points during his Georgetown career.
The Hoyas brought in guard Brandon Murray from the portal after he decided to leave LSU, which fired coach Will Wade. Kevin Nickelberry, who was named Wade's interim replacement and coached the Tigers in the NCAA tournament, joined Georgetown coach Patrick Ewing's staff.
Ewing is going into his sixth season as coach, with the highlight of his tenure being a surprise run to the Big East Tournament title in 2021. Georgetown went 6-25 overall and 0-19 in the Big East last season.