LAS VEGAS – Magomed Ankalaev explains how his rematch with Alex Pereira won't pan out like their first fight. Light heavyweight champion Ankalaev (21-1-1 MMA, 12-1-1 UFC) runs things back with Pereira ...

Like humans, mice will compete over territory and mates, and show increased confidence in their fighting skills the more they win. At first, a brain chemical called dopamine is essential for young ...

The NFL suspended Detroit Lions safety Brian Branch without pay for one game Oct. 13 for unsportsmanlike conduct after he punched Kansas City Chiefs wide receiver Juju Smith-Schuster and started a ...

“Aggressive fighting for the right is the noblest sport the world affords.” These are the words adorning a bronze bas relief of Teddy Roosevelt that sits in my closet. I inherited it from my mother, ...