I played really well at the start and I felt like I was hitting the ball great.Early in the second set I had a chance to break him and obviously didn't.Concentration is key - MurrayHe started to pick his game up and it actually got very windy and I started to miss quite a lot of balls, mis-hit a few - I think I missed the ball completely three or four times. But I had to stay tough in the third set because he was playing much better.I've played Stan quite a few times, we're really good friends, and when I have played him in the past he's struggled a bit to close the matches out so I knew I had to keep fighting and I found some first serves when I needed them and made a few key returns.But it's tough to stay focused when you're making so many mistakes.