Cornelius Eugene Lock (born December 12, 1978) is an American professional boxer and a former WBO–NABO featherweight champion.
[1] One of the highlights of Lock's career came on September 19, 2009 on the undercard to Floyd Mayweather, Jr. vs. Juan Manuel Marquez.
Lock stopped then-undefeated Orlando Cruz to win the WBO–NABO featherweight title.
[2] In August 2010, Cornelius lost to undefeated Mikey García in an eliminator for the IBF featherweight world title.
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