ESPN draft analyst Mel Kiper Jr.'s latest choice for the San Francisco 49ers in the first round is Virginia Tech cornerback Kyle Fuller.Fuller is a fast riser and a popular pick these days. Fuller, whose two older brothers played in the NFL, had a terrific scouting combine last month in which he showed great speed. Cornerback will certainly be a top priority in the draft for San Francisco.If the board falls the way Kiper sees it, I could also see Fresno State receiver Davante Adams being the choice at No.