Adam Rittenberg, ESPN Senior Writer Close College football reporter. Joined ESPN.com in 2008. Graduate of Northwestern University. Follow on X Colorado had several linemen with starting experience enter the NCAA transfer portal Tuesday, along with others, as the spring transfer window kicked off around college football. The Buffaloes' departures included right tackle Savion Washington, who started nine games and appeared in 10, after transferring in from Kent State, where he started in 2022. Other players exiting the Colorado program include defensive tackle Chazz Wallace, a transfer from Old Dominion who started the Buffs' final four games last season and finished...