Arturo Vidal is a Chilean player who can function as a full-back or wing-back on either side of the pitch .
It was these displays for Juventus that led him to be nicknamed Il Guerriero ( `` The Warrior '' ) , Rey Arturo ( `` King Arthur '' ) and La Piranha by the Italian press for his hard-tackling and aggressive , tenacious style of play .
Arturo Vidal