Uruguay’s Luis Suarez, left, fought for the ball during a qualifying match against Argentina in 2013. Suarez is one of the world’s best soccer players, but the health of his knee is a major concern for Uruguay during the World Cup.
Uruguay’s Luis Suarez, left, fought for the ball during a qualifying match against Argentina in 2013. Suarez is one of the world’s best soccer players, but the health of his knee is a major concern for Uruguay during the World Cup. Matilde Campodonico The Associated Press
Uruguay’s Luis Suarez, left, fought for the ball during a qualifying match against Argentina in 2013. Suarez is one of the world’s best soccer players, but the health of his knee is a major concern for Uruguay during the World Cup. Matilde Campodonico The Associated Press