I didn't found exact numbers right now, but have read somewhere that Berdych has the worst ratio against top 8 players comparing all top 8 players years and years ago. Complex?!
A case of consecutives for Andy. He wins to rack up his 28th consecutive match win in competitive matches, beats Berdych for the seventh successive match and has won his last 16 sets in succession against Berdych.
Your nemesis Novak is awaiting you in the finals.
Murray comfortable win in 2