[Senator Clay Davis]

Vasek now down two sets to one and the match appears to have slipped away, will need a huge rally.

Also a very bizarre match between Andy Murray and Robin Haase, Murray gets up two sets easily, appears to start breaking down physically and losses 10 of the next 11 games, fights back and wins the match in 4. But he looks shot physically and should be an easy out in the next round or two.