I was just struggling a little bit with my movement. Just felt a step slower, a bit sluggish out there.

I didn't think I served very well actually. I was a little slower there than my other matches but I was able to hold on there.

I still feel it out there. I really felt it when I jammed it about four times. But it's just something that I have to work through.

I'm not quite 100 percent, so it's nice to get through. I felt like I moved a lot better in the past. It's a little bit of confidence with pushing off the ankle. Tonight's match was a tough because Paul competes his heart out, especially on a hard court.

I have sometimes played my best Davis Cup matches away from home when you stay in the moment a bit more. But it is tough when half the crowd are spitting on you.

My video game character is a bit better looking than me, actually. I don't think he has to worry about his hair getting messed up.