Roberto Martínez
Roberto Martínez Montoliu is a Spanish football coach and former professional player. He played as a defensive midfielder for Real Zaragoza, Wigan Athletic, Motherwell, Walsall, Swansea City and Chester City. In 2007, he retired from playing to become manager of Swansea City, leading them to promotion from League One as champions. In 2013, he became manager of Everton, and became...