British number one Andy Murray will play Stan Wawrinka, Rafael Nadal and David Ferrer in the group stage of the ATP World Tour Finals in London.
World number one Novak Djokovic and seven-time Wimbledon champion Roger Federer are in the other group, along with Tomas Berdych and Kei Nishikori.
In the doubles, Jamie Murray and John Peers have been drawn in the same group as the 16-time Grand Slam champions Mike and Bob Bryan.
The finals start on 15 November.
The tournament is held in a round-robin format before the top two players in each group progress to the semi-finals.