Mark McGwire - Wikipedia

Mark McGwire (a.k.a. Big Mac), baseball player for the Oakland Athletics.

Call Mike Maguire at 571'- Contentious MLB Legend Jose Canseco Confuses Fans With Cryptic Tweet Disguised as Troll Job to Former Friend and A's Teammate - EssentiallySports

Baseball's homer mark shouldn't be disputed*

Mark McGwire Stats, Fantasy & News

U-T Sports For Kids: Babe Ruth and single-season home run record - The San Diego Union-Tribune

File:Mark McGwire on corvette after 62 (cropped).jpg - Wikipedia

Joe DiMaggio - Wikipedia

Mark McGwire – Wikipedia

Mark McGwire News, Photos, Quotes, Video

At Just 28 Years Old, Atlanta Braves Hero Eclipses Alex Rodriguez and Mark McGwire With a Staggering Performance - EssentiallySports