French Open Day 9: Rafael Nadal, Andy Murray land in Quarter FinalsSpain’s Rafael Nadal (R) greets Argentina’s Juan Monaco after winning their Men’s Singles 4th Round tennis match of the French Open tennis tournament at the Roland Garros stadium, on June 4, 2012 in Paris.French Open Day 9: Rafael Nadal, Andy Murray land in Quarter FinalsSpain’s Rafael Nadal celebrates after winning against Argentina’s Juan Monaco their Men’s Singles 4th Round tennis match of the French Open tennis tournament at the Roland Garros stadium, on June 4, 2012 in Paris.French Open Day 9: Rafael Nadal, Andy Murray land in Quarter FinalsPARIS, FRANCE – JUNE 04: Rafael Nadal of Spain serves in his men’s singles fourth round match against Juan Monaco of Argentina during day 9 of the French Open at Roland Garros on June 4, 2012 in Paris, France.French Open Day 9: Rafael Nadal, Andy Murray land in Quarter FinalsSpain’s Rafael Nadal serves to Argentina’s Juan Monaco during their Men’s Singles 4th Round tennis match of the French Open tennis tournament at the Roland Garros stadium, on June 4, 2012 in Paris.French Open Day 9: Rafael Nadal, Andy Murray land in Quarter FinalsPARIS, FRANCE – JUNE 04: Rafael Nadal of Spain serves in his men’s singles fourth round match against Juan Monaco of Argentina during day 9 of the French Open at Roland Garros on June 4, 2012 in Paris, France.French Open Day 9: Rafael Nadal, Andy Murray land in Quarter FinalsSpain’s Rafael Nadal leaves the court after winning against Argentina’s Juan Monaco their Men’s Singles 4th Round tennis match of the French Open tennis tournament at the Roland Garros stadium, on June 4, 2012 in Paris.French Open Day 9: Rafael Nadal, Andy Murray land in Quarter FinalsSpain’s Rafael Nadal gestures to Argentina’s Juan Monaco during their Men’s Singles 4th Round tennis match of the French Open tennis tournament at the Roland Garros stadium, on June 4, 2012 in Paris.French Open Day 9: Rafael Nadal, Andy Murray land in Quarter FinalsPARIS, FRANCE – JUNE 04: Rafael Nadal of Spain slides to make a backhand in his men’s singles fourth round match against Juan Monaco of Argentina during day 9 of the French Open at Roland Garros on June 4, 2012 in Paris, France.French Open Day 9: Rafael Nadal, Andy Murray land in Quarter FinalsPARIS, FRANCE – JUNE 04: Andy Murray of Great Britain celebrates in his men’s singles fourth round match against Richard Gasquet of France during day 9 of the French Open at Roland Garros on June 4, 2012 in Paris, France.French Open Day 9: Rafael Nadal, Andy Murray land in Quarter FinalsPARIS, FRANCE – JUNE 04: Andy Murray of Great Britain celebrates in his men’s singles fourth round match against Richard Gasquet of France during day 9 of the French Open at Roland Garros on June 4, 2012 in Paris, France.