Former UFC star Andrei Arlovski reminded combat sports fans that power is in fact the last thing to go when he made his boxing debut on Sunday.

NEW YORK, NEW YORK - JULY 21: Scheana Shay attends a conversation about "My Good Side: A Memoir" with Chicks in the Office at the 92NY on July 21, 2025 in New York City (Photo by John Lamparski/Getty ...