British number one Andy Murray has the World Tour final in his sights as he prepares to face tennis's elite in London from Sunday.
The 24-year-old, who was knocked out by Rafael Nadal in the semi-finals last year, thinks that he has a chance of going all the way after being drawn in Group A alongside world number one Novak Djokovic, David Ferrer and Tomas Berdych.
"There are obviously no easy matches as it's only the top eight players in the world playing," said Murray. "That's what is so unique about this tournament. You have to be on top of your game from the very first match.
"I've been happy with my form. I've got some great memories from my run to the semi-finals last year. Hopefully I can go even further this time round."
Group B consists of reigning champion Roger Federer, Jo-Wilfried Tsonga, Mardy Fish and Rafael Nadal.
