Relive this classic semi-final at the 2014 Barclays ATP World Tour Finals as Roger Federer and Stan Wawrinka went the distance in an all-Swiss thriller in London.
Roger Federer v Stan Wawrinka
Replay
London
2014SFSF
Relive this classic semi-final at the 2014 Barclays ATP World Tour Finals as Roger Federer and Stan Wawrinka went the distance in an all-Swiss thriller in London.
