Beating Novak Djokovic is tough, but besting the world No. 1 with a trick shot is even tougher.
Watch Roberto Bautista Agut whiff on this tweener attempt in the second set of his Roland Garros fourth-round clash with Djokovic.
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To be fair to Bautista Agut, a constant drizzle left the red clay muddy and balls heavy, which certainly added to the degree of difficulty here, though former French Open champion Jim Courier did not cut him much slack.
"This is embarrassing, the dreaded whiff on the tweener," Tennis Channel analyst Courier remarked.