Brock Lesnar announces retirement from WWE and all competition

Brock Lesnar, 49, announced his retirement from professional competition on Tuesday during an appearance on "The Pat McAfee Show," confirming that his Hell in a Cell match at WWE SummerSlam was his last. The former UFC heavyweight champion and 10-time WWE world champion cited the physical toll of his career, including a moment at WrestleMania where he felt he couldn't continue. Lesnar, who also played in the NFL, said he is done with the squared circle and everything else.