after suffering defeat against great britain's kyle edmund. djokovic is still working his way back to full fitness after a year plagued by injury, yet he was still expected to make it four wins out of four against edmund. but the british number one, who's on the verge of breaking into the world's top 20, came through in three sets against the former world number one for the biggest win of his career, so far. edmund won 6—3, 2—6, 6—3, and now plays belgium's david goffin. the top seed and defending champion, rafael nadal, is safely through to the 3rd round after a comfortable straight sets victory over gael monfils. nadal won 6—3, 6—1, and he's now won 48 consecutive sets on clay, which is one short of john mcenroe's record. the world number one looks good for a 6th madrid masters title. my my backhand is working great. the forehand, working well too, as