Re: Wawrinka splits from his coach Peter Lundgren
Wawrinka played his best tennis with Lundgren as Coach.
A0 2011 and USO 2010 were great.
His wins over Murray, Querrey, Monfils and Roddick were great.
He played Top 5 tennis in those matches, you could see all his potential on hard court.
His Chennai win 2011 (Jan.) was under Lundgren as well.
But then, the rest of 2011 was very disappointing.
Stan played very passive in his matches at Wimbledon and USO.
Lundgren is a great coach and you could see changes in Wawrinkas games after weeks (!). But those changes were just for a short time.
Now you can see that those were not the right decisions for Wawrinka.
Wawrinka + Federer
Titel [FITD]: Winner of Sydney 2012, Memphis 2013, French Open 2013, s'Hertogenbosch 2014, Metz 2014 & Auckland 2015
[Suicide T.]: Winner of WTF Masters London 2013, Shanghai 2012, Montpellier 2013 & Barcelona 2014
[TT Singles]: Challenger Rennes 2014