The most satisfying conclusion to an absolutely wild sequence of action in any MMA fight is a jaw-dropping finish.

Oluwasegun Olanrewaju, a 40-year-old Nigerian boxer, lost consciousness and later died in the middle of a fight on March 29.

Former Nigerian lightweight champion Gabriel Oluwasegun Olanrewaju died after collapsing in the ring during a fight he ...

Beloved boxer Gabriel Oluwasegun Olanrewaju tragically collapses and dies during a fight at Ghana's Professional Boxing ...