Former slugger Mark McGwire is back with his first organization, rejoining the Athletics as a special assistant to player development. He played at least parts of 12 seasons for the then-Oakland ...

Long, lanky, and bullishly strong, the Oakland A's Mark McGwire burst onto the Major League Baseball scene in his rookie season of 1987 by crushing a then rookie record 49 home runs. Over the course ...

Former Oakland Athletics Mark McGwire waves to fans after being inducted into the A's Hall of Fame prior to the baseball game against the Texas Rangers, Sept. 21, 2019, in Oakland, Calif. The former ...

Uncrowned is a new destination for all things MMA, boxing, wrestling, and more, featuring Ariel Helwani. Yahoo Racing is powered by Motorsport Network, providing expert reporting, analysis, and ...