Roger Federer made a wardrobe blunder during one of his most iconic Wimbledon moments after putting on his trousers the wrong way round as he went to collect the winner's trophy for the fifth time.

Roger Federer dominated his sport for almost two decades, playing in 20 out of 24 major tournaments from 2004 to 2009. He amassed eight titles at Wimbledon, and his win Grand Slam in the 2009 ...