STEVENAGE, ENGLAND - JULY 14: Isaac Success of Watford during the Pre-Season Friendly match between Stevenage and Watford at The Lamex Stadium on July 14, 2016 in Stevenage, England. (Photo by Tony Marshall/Getty Images)
STEVENAGE, ENGLAND - JULY 14: Isaac Success of Watford during the Pre-Season Friendly match between Stevenage and Watford at The Lamex Stadium on July 14, 2016 in Stevenage, England. (Photo by Tony Marshall/Getty Images)