Roger Federer and Rafael Nadal will renew their epic rivalry in a must-see Wimbledon semi-final on Friday. The pair last met at the All England Club back in the 2008 final, with the five-set encounter going down as one of the best Grand Slam matches of all time. The Swiss and Spanish stars have met a total of 39 times during a 15-year period, with Nadal leading the head-to-head record 24-15. So ahead of their last four encounter at Wimbledon, we’ve decided to take a look at some of the best meetings between the two from years gone by.