The Cleveland Cavaliers claimed a much-needed road win, their first of the playoffs, with a 117-113 victory over the Detroit Pistons. James Harden was one of three Cavs to score 20 points or more as he logged a team-leading 30 points in the overtime victory. Pistons guard Cade Cunningham responded with 39 points and nine assists in just over 48 minutes of play. Detroit struck early with a quick shot from guard Daniss Jenkins, who took the place of wing Duncan Robinson in the starting lineup after he was listed as out with low back soreness. The former two-way guard, who was signed to a standard contract a few days after the Cavs made a few key trades of their own, proved to be a bright spot for the Pistons with three early buckets and a mixed bag of moves. The key reserve would end the night with 19 points, his most since an April win over the Minnesota Timberwolves, while tacking on three assists and two blocks.…