BBC HD: Day 10 Afternoon

Sue Barker presents coverage from the All England Club. Weather permitting, the women's semi-finals should take place.

There were two contrasting matches in 2009: defending champion Venus Williams rolled over world number one Dinara Safina for the loss of just one game, but sister Serena had to fend off a match point before getting past Elena Dementieva 8-6 in the final set.