Roger Federer's destruction of Andy Murray at the ATP World Tour Finals was a consummate lesson in how to take the emotion out of the occasion and dictate the tempo of the match.

ATP World Tour Finals tickets     Join Sportingo on Facebook

The O2 Arena was bathed in blue light and awash with partisan support for the British number one but even the so-called 'extra man', to borrow from football's lexicon, was not enough to stop the Swiss maestro who looked in complete control throughout. An early break of Murray's serve was to set the tone for the encounter that was seemingly over before it even started.

The slow court was supposed to help the Brit but a worrying amount of unforced errors meant that he was always on the back foot. Even when he did appear to get the better of his illustrious opponent, Federer would respond with a passing shot of such accuracy he could probably return to east London in two years time to compete successfully for Olympic gold in target shooting.

Murray has the safety of having won his opening match against Robin Soderling and got his most difficult group opponent out of the way. Only David Ferrer remains for him to face and a win against the Spaniard would almost certainly see him qualify for the knockout stages unless Robin Soderling records a heavy win over Federer.

It is by no means over for the local favourite but an improvement is needed quickly if he is to retain any hope of claiming this prestigious end of season gong.