Roberto Martinez has hit out at suggestions that he is tactically stubborn . The Spaniard has been criticised for persisting with the same style of play , moving the ball on the ground out from defence . Martinez insists that he is 'innovative ' in his tactics and points to the tinkering he employed during Southampton 's win over Everton on Saturday .
Roberto Martinez has hit out at suggestions that he is tactically stubborn . The Spaniard has been criticised for persisting with the same style of play , moving the ball on the ground out from defence . Martinez insists that he is 'innovative ' in his tactics and points to the tinkering he employed during Everton 's win over Southampton on Saturday .