Andy Murray: I ate pizza before facing world's best players

"With things like diet, we just didn't know any better and I was very naive."

Andy Murray was going through his usual meticulous preparations on Tuesday for his quarter-final against Sam Querrey - a far cry from his first trip to Wimbledon.

The Scot is through to the last eight for the 10th consecutive year having made his debut in 2005, when he catapulted himself into the nation's consciousness by reaching the third round.