Josep Martinez made a grave error early in the Real Madrid clash, turning the ball over while trying to take Federico Valverde on in the box, leading to a very avoidable goal. Key points and original sources are listed below.

• Josep Martinez made a grave error early in the Real Madrid clash, turning the ball over while trying to take Federico Valverde on in the box, leading to a very avoidable goal. However, he also denied ...S1

• Josep Martinez made a grave error early in the Real Madrid clash, turning the ball over while trying to take Federico Valverde on in the box, leading to a very avoidable goal. However, he also denied Real Madrid’s stars multiple times with monster saves afterw...S2