PALO ALTO, CA - JULY 24: (THE SUN OUT, THE SUN ON SUNDAY OUT) Mamadou Sakho of Liverpool arrives at the training session at Stanford University on July 24, 2016 in Palo Alto, California. (Photo by Andrew Powell/Liverpool FC via Getty Images)
PALO ALTO, CA - JULY 24: (THE SUN OUT, THE SUN ON SUNDAY OUT) Mamadou Sakho of Liverpool arrives at the training session at Stanford University on July 24, 2016 in Palo Alto, California. (Photo by Andrew Powell/Liverpool FC via Getty Images)