Emi Martinez is a goalkeeper, and according to the provided evidence, he is Aston Villa’s goalkeeper. The evidence does not provide detailed information on how Martinez works as a goalkeeper, but it does mention him being linked to Bayern Munich.
As a goalkeeper, Martinez’s primary role is to prevent the opposing team from scoring by defending the goal. This involves making saves, distributing the ball to teammates, and organizing the defense. However, the evidence does not provide specific information on Martinez’s skills or techniques as a goalkeeper.
The article from Bavarian Football Works mentions Martinez being linked to Bayern Munich, but it does not provide any information on his playing style or how he works as a goalkeeper.