Australian Open. Djokovic reached the final

David Ferrer plays Novak Djokovic tougher than anyone outside of the top four, which will make their Thursday night Australian Open semifinal a must-see affair.

Djokovic is well aware that the never-say-die Spaniard can run with him, and would happily engage in a six-hour marathon if that was what it took to pull off a victory.

Ferrer is coming off a remarkable five-set win over Nicolas Almagro in the quarterfinals when he came from two sets down to defeat his compatriot, while Djokovic made the final four after a thorough four-set defeat of Czech Tomas Berdych, which he was able to pull off despite having to play more than five hours in a dramatic win over Stanislas Wawrinka two days earlier.

Djokovic (Serbia, 1) - Ferrer (Spain, 4) - 6:2, 6:2, 6:1.