Despite being from two different sports, Mike Tyson and Khabib Nurmagomedov are both widely regarded as two of the best fighters ever. Also in the conversation as one of the greatest fighters ever is ...

NEW YORK -- A new ABC News docuseries premiering Tuesday is taking a look inside the climb, crash and comeback of boxing legend Mike Tyson. The new four-hour series, "Mike Tyson: The Knockout," peels ...

There may have been, in the long and sordid history of boxing, a more perfidious lead‑up to a big fight. But never before—or since, for that matter—had the treacheries been so blatant, been made so ...