We've come to expect antics and outbursts from Nick Kyrgios when he's on the court. But there were flashes of brilliance in his four-set loss against Andy Murray that the Aussie could build on.
- Murray wins amid more antics from Kyrgios
- Wozniacki avoids upset bug, ousts NCAA champ
- Near-perfect Isner rides serve to US Open win
- Kokkinakis has 'moved past' Kyrgios comment
- 27 minutes later: Serena cruises into 2nd round
- Fognini flips out at 'no good' US Open umpire
- Vandeweghe gives on-court interview mid-match