UFC rankings update: Amosov enters at 15, Malott at 11, Covington drops out

The UFC has released updated rankings for the welterweight division with significant changes. Yaroslav Amosov has entered the rankings at number 15 following his UFC debut. Mike Malott jumped into the top 15 at number 11 after his recent performance. Former interim title challenger Colby Covington has dropped out of the top 15 entirely. These ranking shifts reflect recent fight results and activity levels in the 170-pound division.