Video : Highlights of Rafael Nadal vs Grigor Dimitrov, Australian Open 2014

Rafael Nadal outlasted 22- year old Bulgarian Grigor Dimitrov in 3 hours and 37 minutes to secure a 3-6, 7-6(3), 7-6(7), 6-2 win in the Quarter Finals.

The Spanish World No.1 will now face Swiss maestro Roger Federer in the semifinals on Friday.