Ernesto Valverde, head coach of Barcelona explains Barca's decision to sign Kevin-Prince Boateng. "Well, he's a player who knows the role and despite the fact he hasn't played during his career as a number nine, now he's playing in that position at a high level. He knows La Liga and he knows, as well, the role he's going to have. So he's a player who was available and in tune with the club's current state."