Thirty doesn't hurtypublished at 11:45 Greenwich Mean Time 25 January 2017
Men's semi-finals line-up:
Roger Federer, aged 35, against Stan Wawrinka, aged 31
Rafael Nadal, aged 30, against the spring chicken Grigor Dimtrov, aged 25.
I'm only 33. I might go home and brush off the racquet and make a bid for the French Open.
See you all later!