Kelechi Keith Ayo Osemele (/keɪˈleɪtʃi oʊˈsɛməli/; kay-LAY-chee oh-SEM-ə-lee; born June 24, 1989) is an American football offensive guard who is a free agent. He played college football at Iowa State. He was selected by the Baltimore Ravens in the second round of the 2012 NFL Draft, and was a rookie starter throughout the team's Super Bowl XLVII championship run that season.