SUNDERLAND, ENGLAND - JANUARY 10:  Mamadou Sakho of Liverpool wears a black armband, in honour of the victims of the Charlie Hebdo attack in Paris, as he controls the ball next to Adam Johnson of Sunderland during the Barclays Premier League match between Sunderland and Liverpool at Stadium of Light on January 10, 2015 in Sunderland, England.  (Photo by Laurence Griffiths/Getty Images)