Boxer Adrian Roach is set to face Jerrell Mayweather at the Galveston Island Convention Centre in Galveston, Texas, on June 6. Roach [2-0] will meet American Mayweather [5-0] in a six-round welterweight contest. The Bermudian was left frustrated after his previous bout in Greensboro, North Carolina, was cancelled at the last minute following a late …