LAS VEGAS – Twelve years after his UFC debut, Kelvin Gastelum admits things are still a work in progress. Less than one month removed from his loss to Joe Pyfer at UFC 316, Gastelum (19-10 MMA, 13-10 ...

A six-fight run of finishes to start this year’s PFL Europe 2 closed out with what might be the most vicious knockout of the year.