Towering Argentine tennis pro Juan Martin Del Potro beat Serbian Janko Tipsarevic at the ATP World Tour Finals in London on Thursday afternoon to ensure he kept his hopes of making the semi-finals alive, though not without a little help from a compatriot of his.
Del Potro spotted a suave, suited-and-booted Sergio Aguero sitting in the front row of the crowd at the O2 Arena and duly invited him onto the court for the warm-up, with Kun grabbing a racket and duly obliging despite the fact that he was dressed like a sales assistant.
The pair then had a brief knock-about, integrating a bit of football technique, which someone out there was then kind enough to set to a Euro trance backing track and slap on Youtube...
"You CANNOT be serious? Chalk flew up!"