DURHAM – Virginia guard Reece Beekman hit a three-pointer with 1.1 seconds remaining as the Cavaliers knocked off No. 7 Duke 69-68 on Monday night at Cameron Indoor Stadium. After a held ball gave Virginia possession on the Duke baseline with seven seconds left, Kihei Clark was fed the inbounds pass and worked his way towards the left wing. Clark turned and found a wide open Beekman near the corner, and the sophomore nailed the go-ahead triple. The Blue Devils (19-4, 9-3 ACC) had a look at a potential game-winner, but freshman Paolo Banchero’s deep fadeaway attempt hit the side of the backboar…