Boxer Mikaela Mayer Prepares For Her Lightweight Bout Against Sheena Kaine

OKLAHOMA CITY, OK - JUNE 30: Boxer Mikaela Mayer braids her hair on fight day before heading to the Chesapeake Energy Arena to face Sheena Kaine on June 30, 2018 in Oklahoma City, Oklahoma. Mayer (6-0, 3 KOs) scored a knock down in the 2nd round and defeated Kaine (5-1, 1 KO) by unanimous decision. (Photo by JP Yim/Getty Images)