Fans call for Kevin Lee to retire after his PFL debut ends in a first-round faceplant knockout loss to Gadzhi Rabadanov ...

Lee has flashed some dangerous striking during his career, including a highlight-reel head kick knockout of Gregor Gillespie in 2019.

Kevin Lee has admitted he 'can't absorb shots anymore' in his first statement since getting knocked out by Gadzhi Rabadanov at PFL 6 on Friday.