By TOBIAS BASS Class of 2023 five-star point guard Isaiah Collier cut his list to seven via Twitter on Tuesday. MARATHON TOP 7 @TiptonEdits pic.twitter.com/TI4melbXx5— Isaiah Collier (@isaiahcollier04) November 2, 2021 The 6-foot-3, 180 pound point guard from Marietta (GA) is down to Auburn, Cincinnati, Florida State, Alabama, Georgia, UCLA, and USC. Collier is the No.19 overall prospect and is the No.5 point guard in the class of 2023 according 247sports. Follow Tobias Bass on Twitter Follow Adam Zagoria on Twitter Follow ZAGSBLOGHoops on Instagram And Like ZAGS on Facebook