Nadal avoids Rosol upset repeat

World number one Rafael Nadal dug his way out of deep trouble to gain revenge over his 2012 Wimbledon conqueror Lukas Rosol.

Nadal was a set down and 5-3 behind in a second-set tie-break but recovered from that threatening position to win 4-6 7-6 (8/6) 6-4 6-4 on Centre Court.