2007 Australian Open fourth round: Roger Federer beat Novak Djokovic in straight sets on his way to winning the 2007 Australian Open for the third time and his 10th grand slam title overall. The Swiss won the opening major of the year without dropping a set. AFP

Roger Federer-Novak Djokovic's past 15 grand slam meetings ahead of 2019 Wimbledon final - in pictures