Dead Spin
Nadal's in London playing in the ATP World Tour Finals 2013, where this multiple-exposure picture was taken. We now can see the shift from "okay, toss it up gently" to "NOW MURDER THAT THING!" moment to moment.
LONDON, ENGLAND - NOVEMBER 06: (EDITORS NOTE: Multiple exposures were combined in camera to produce this image.) Rafael Nadal of Spain serves in his men's singles match against Stanislas Wawrinka of Switzerland during day three of the Barclays ATP World Tour Finals at O2 Arena on November 6, 2013 in London, England. (Photo by Michael Regan/Getty Images)