Real Betis have confirmed the signing of Sochaux defender Damien Perquis. The French-born Poland defender has signed a three-year contract with an option for a fourth season after he passed a medical with the Primera Division club. The 28-year-old began his career with Troyes before joining St Etienne in 2005 and Sochaux two years later. He has won 11 caps for Poland after qualifying through his maternal grandmother, and appeared for them at UEFA EURO 2012 which they co-hosted with Ukraine. From fifa