Marcus Griffin
Marcus Griffin
Marcus Kevin Griffin (born January 4, 1985) is an American football safety. He played college football at the University of Texas and entered the 2008 NFL Draft; however, he went unselected. Griffin was signed as an undrafted free agent by the Minnesota Vikings on April 28, 2008, but subsequently waived on June 30, 2008. He has a twin brother Michael, who played with him at Texas.