William Scott "Bill" Goldberg (born December 27, 1966) is an American semi retired professional wrestler, actor, former professional football player, and former mixed martial arts color commentator. He is currently performing in WWE on the Raw brand, under the ring name Goldberg. He is best known for his time in World Championship Wrestling (WCW). Goldberg performed for WCW between 1997 and 2001, and for WWE between 2003 and 2004. Within WCW, he had a lengthy undefeated streak in singles competition from 1997 to 1998: the official count was given as 173–0. Goldberg is a two-time world champion: a one-time WCW World Heavyweight Champion and a one-time World Heavyweight Champion in WWE. He is also a two-time WCW United States Heavyweight Champion and one-time WCW World Tag Team Champion (with Bret Hart). Goldberg headlined multiple pay-per-views for WCW and WWE, including closing WCW's premier annual event, Starrcade, on two occasions. WWE Hall of Famer and industry veteran Arn Anderson likened Goldberg's popularity at his late 1990s peak to that of Hulk Hogan, The Rock and Stone Cold Steve Austin, saying that he "was as hot as anybody has ever been in the history of this business". Before he was a professional wrestler, Goldberg was a professional football player. After retiring from wrestling, he began working as a commentator for the mixed martial arts promotion EliteXC until its closure. From 2009–2011, he was host of 26 of 39 total episodes of Garage Mahal on the DIY Network.