sentences:  In July 2010, Blues agreed to release Powell from his contract, even though it had 12 months remaining, stating that Powell had "lost his way" since the buggy incident.Early speculation linked Powell with newly promoted French rugby union team SU Agen, and with Welsh Rugby league club Crusaders.But Powell joined London Wasps on a 12-month contract in July 2010, coached by Wales defence coach Shaun Edwards, which he hoped would improve his chances of a return to the national squad.