Wigan Warriors He was called up into the first-team squad for the first time before Wigan Warriors'
Challenge Cup match with
Wakefield Trinity Wildcats in April 2006. He was an immediate hit with the Wigan Warriors fans for his enthusiasm and work rate. He went on to make four more appearances that season. After numerous impressive performances he went on to make 13
Super League appearances for Wigan Warriors in the 2007 season which was probably best remembered for the opening day of the season when Wigan Warriors played
Warrington Wolves where
Adrian Morley came off second best in a collision with Eamon. In 2008, Eamon O'Carroll played as a prop in the Super League. Despite initial discussion regarding his physical size, O'Carroll made 21 appearances and scored two tries during the season. He subsequently signed a three-year contract. He started the 2009 season as a substitute in a home defeat by
Wakefield Trinity Wildcats. Despite being on the losing side, O'Carroll earned himself a starting spot for the next three weeks in favour of the out of form
Andy Coley. He then made 2 more appearances for Wigan Warriors before he was ruled out for the season with a broken bone in his foot.
Hull FC In September 2011, O'Carroll signed a 3-year contract with
Hull F.C. for 2012.
Widnes Vikings In June 2012, O'Carroll signed a contract with
Widnes Vikings till end of 2014 season. In April 2014, Eamon signed a new two-year deal to stay with
Widnes Vikings.
International He played international rugby for
Ireland. He was named in the
Ireland training squad for the
2008 Rugby League World Cup. He made numerous impressive performances for Ireland in the
2008 Rugby League World Cup where he stood up well to some of the best players in the world. ==Coaching==