After widespread success, The Shield split in June 2014. Ambrose won the WWE United States Championship, his first championship in WWE, in May 2013 his 351-day reign became the longest United States Championship reign since the title came under WWE's ownership. Upon signing with WWE in 2011, he was given the Dean Ambrose name and began competing in the company's developmental territories of Florida Championship Wrestling and NXT, before joining the main roster in November 2012 as a member of The Shield alongside Roman Reigns and Seth Rollins.
Good made his professional wrestling debut in 2004, and competed under the Jon Moxley name in several regional promotions such as Heartland Wrestling Association (HWA), Westside Xtreme Wrestling (wXw), Full Impact Pro (FIP), Combat Zone Wrestling (CZW), and Dragon Gate USA (DGUSA). He became widely known for his tenure with WWE, where he performed under the ring name Dean Ambrose from 2011 to 2019. Good also makes additional appearances for New Japan Pro-Wrestling (NJPW), and on the independent circuit chiefly Game Changer Wrestling (GCW), where he is the current GCW World Champion in his first reign. In AEW, he is serving as the interim AEW World Champion due to lineal champion CM Punk being out with an injury.
Jonathan David Good (born December 7, 1985) is an American professional wrestler currently signed to All Elite Wrestling (AEW) where he performs under the ring name Jon Moxley.