SI Insider: The Biggest Stories from the U.S. Open Ahead of Day 4
Men's favorite Novak Djokovic is still in contention after beating Kyle Edmund on Wednesday. On the other hand, Caroline Garcia beat the women's number one seed, Karolina Pliskova, in the second round. SI senior writer Jon Wertheim shares the biggest stories from the Open as we begin Day 4 of the tournament.