Phillip Jack Brooks, known as CM Punk, is an American professional wrestler and actor. His 434-day reign as WWE Champion from November 2011 to January 2013 is the 10th-longest in company history. After departing WWE in 2014, he ventured into UFC before returning to wrestling with AEW in 2021, where he won the AEW World Championship twice. He returned to WWE in November 2023 and is currently the World Heavyweight Champion.