James Michael Curtin (born 30 January 1983) is an English professional wrestler, better known by his ring names Spud and Rockstar Spud.
He is currently signed to TNA.
He has wrestled matches as Spud, often as the underdog who defeats much larger wrestlers.
As a heel, he has gone by the name Rockstar Spud, a gimmick based on obnoxious 1980's rock musicians.
He has worked for SAS Wrestling, Frontier Wrestling Alliance, Anti-Watershed Wrestling (AWW), IPW:UK New Generation Wrestling (NGW), and Triple X Wrestling (TXW).