Novak Djokovic: Semi-finals is anybody's game

Top men's seed Novak Djokovic dropped a set before fighting off German qualifier Dominik Koepfer to reach the semi-finals of the Italian Open on Saturday. The World No. 1 needed more than two hours to see of the 97th-ranked German 6-3, 4-6, 6-3 in the final warm-up tournament on clay before the French Open. Two weeks after his US...