Cameron becomes two-weight world champ and calls for Mayer fight next

Chantelle Cameron became a two-weight world champion as she secured the vacant WBO super-welterweight title with a unanimous decision victory over Michaela Kotaskova.Immediately after the win on the Caroline Dubois vs Terri Harper undercard at London's Olympia, Cameron called for a fight with Mikaela Mayer and faced off with the American star, and fellow two-weight world champion, in the ring.