The quarterfinals will take place in Chennai on Friday

Order of play (all times GMT)

Quarterfinals

11:30 – Tomas Berdych v Blaz Kavcic (Stadium)

11:30 – Xavier Malisse v Bjorn Phau (Court 1)

14:30 – Janko Tipsarevic v Kei Nishikori (Stadium)

16:00 – Stanislas Wawrinka v Robin Haase (Stadium)

Play begins at 11:30 in Chennai on Friday, with top seed Tomas Berdych up against Blaz Kavcic. Neither player has come close to dropping a set this week, though there’s every chance that this one could be a three-setter. At the same time, Xavier Malisse will face Bjorn Phau on Court 1. Malisse is the seventh seed, and enters this match as the favourite. Phau has been playing well though, and made it through to the quarters by beating fourth seed Richard Gasquet in a third set tie-break.

Next up is sixth seed Janko Tipsarevic versus Kei Nishikori. Tipsarevic is yet to drop a set here, but will have to maintain his form to beat a tricky opponent like Nishikori. In the final game, Stanislas Wawrinka meets Robin Haase. Both players are seeded, but only one can make it though to the final four.