News US Open: Daniil Medvedev advances to first Grand Slam final with win over Grigor Dimitrov September 7, 2019 Wayne Coffey, Special for USA TODAY Sports Comments Off on US Open: Daniil Medvedev advances to first Grand Slam final with win over Grigor Dimitrov Russian Daniil Medvedev, who made headlines earlier in the tournament for poor behavior, won in straight sets, 7-6 (5), 6-4, 6-3.