
With the 2012 season-ending title on the line at the O2 Arena, two-time defending champion Roger Federer looked to deny world number one Novak Djokovic a second ATP world title.

With the 2012 season-ending title on the line at the O2 Arena, two-time defending champion Roger Federer looked to deny world number one Novak Djokovic a second ATP world title.

With the 2012 season-ending title on the line at the O2 Arena, two-time defending champion Roger Federer looked to deny world number one Novak Djokovic a second ATP world title.

With the 2012 season-ending title on the line at the O2 Arena, two-time defending champion Roger Federer looked to deny world number one Novak Djokovic a second ATP world title.

With the 2012 season-ending title on the line at the O2 Arena, two-time defending champion Roger Federer looked to deny world number one Novak Djokovic a second ATP world title.