Tennis strategy analyst O'Shannessy, who was a part of Djokovic's team for both times the two players met, reveals...
Daniil Medvedev has tapped into the energy of the crowd at Melbourne Park by playing both hero and villain.
Underarm serve could be an effective weapon in halting Rafael Nadal's annual rampage on clay most just chuckled.
The SABR may have also been the catalyst for the improvement in Roger Federer's backhand that was so instrumental in helping him to Australian Open victory at the start of this year, and looks set to spearhead his assault on Wimbledon.
Not since Croatian Goran Ivanisevic beat Australian Pat Rafter in 2001 has there been a final featuring two players adopting the serve-and-volley style once deemed mandatory.
The Rafael Nadal Tennis Academy, which opened last autumn on the Spanish island of Mallorca, is charging kids 56,000 euros ($62,000) a year for tennis lessons and school.