Britain's World No. 3 Andy Murray lost to Janko Tipsarevic in straight sets at the World Tennis Championship in Abu Dhabi.
The US Open champion made numerous unforced errors on his way to defeat at the hands of the Serbian World No. 9.
Tipsarevic is set to face Spain's Nico Almagro, a late replacement for the ill Rafael Nadal, in the semifinal.
Semifinal matches will take place on Friday with the final and consolation matches taking place on Saturday. – Mornings @ ANC, Dec. 28, 2012