Colby Covington’s eye was in serious danger, according to the UFC Tampa doctor, resulting in a big win for Joaquin Buckley.

Dustin Jacoby said he “heard the boos” just before he knocked out Vitor Petrino in highlight reel fashion at UFC on ESPN 63.

Joaquin Buckley has a chance to break into the elite of the division at UFC Tampa, but will Colby Covington’s wrestling be ...

Check out these photos highlighting Joaquin Buckley ’s TKO win over Colby Covington at UFC on ESPN 63 from Amalie Arena in ...

Check out these photos highlighting Miranda Maverick’s unanimous decision win over Jamey Lyn Horth at UFC on ESPN 63.

Check out these photos highlighting Felipe Lima ’s unanimous decision win over Miles Johns at UFC on ESPN 63 from Amalie ...

Check out these photos highlighting Cub Swanson’s knockout win over Billy Quarantillo at UFC on ESPN 63 from Amalie Arena in ...

Check out these photos highlighting Manel Kape ’s TKO win over Bruno Silva at UFC on ESPN 63 from Amalie Arena in Tampa, Fla.