What was the big achievement of rafael nadal in 2010?

Question

I am collecting information about rafael nadal. Can someone tell me that what was the big achievement of rafael nadal in 2010?

Answer 1

In 2010 Rafael Nadal won three Grand Slam titles (the French Open, Wimbledon and the US Open) and regained the world No.1 ranking. In 2011 he lost in the quarter-finals of the Australian Open after playing with a leg injury for most of the match.

Answer 2

When rafael nadal was playing Australian Open 2010 quarter final against David Ferrer with his leg injury. That victory was a big achievement of rafael nadal.