Always shocks me when you see decent single players competing in the doubles as well.
Carlos Berlocq on the back of being hammered by Dolgopolov, straight back on court to play the doubles.
Dennis Istomin progresses to the second round of the singles, but instead of relaxing, goes straight back on court to play the doubles.
Lopez, Evans, Tomic, Schwartzman, Edmund, Basilashvilli, Troicki, Tipsarevic, Bellucci, Young, Youzhny etc. are all at it.
It cannot be helping, surely? But I guess they earn more money this way.