Things are heating up between Floyd Mayweather and Mikuru Asakura.
The two fighters had a tense staredown following a press conference on Tuesday in Hawaii promoting their upcoming boxing exhibition bout. Mayweather and Asakura are scheduled to clash at Rizin 38 on Sept. 25 in Japan.
During their staredown, both fighters got up close and personal, and Mayweather’s bodyguard shoved Asakura after the Japanese star got too close to the former boxing champion.