Tyson Fury believes a past ruler of the heavyweight division has made a mistake by continuing with his boxing career.

Life after the UFC can be a strange transition. For fighters used to throwing hands for a living, the 9-to-5 world can feel like a low-stakes sparring match—and nobody’s asking for leg kicks at the ...

From Ali and Joe Louis to Tyson and Holyfield, these are the nine greatest heavyweight boxers ever—ranked by greatness, résumé, and defining career moments.

The 26-year-old has been sidelined since his trainer suffered a heart attack during their workout and later died.