The correct answer is: D. Novak Djokovic.
Novak Djokovic won the Wimbledon Men’s Singles in 2013 by defeating Andy Murray in the final. Djokovic won the match in four sets, with the scores being 6â4, 7â5, 6â4, 6â4. This was Djokovic’s second Wimbledon title, and his seventh Grand Slam title overall.
Juan Martin del Potro was the runner-up in the 2013 Wimbledon Men’s Singles. He lost to Djokovic in the semi-finals in four sets, with the scores being 6â7(5â7), 6â4, 6â7(4â7), 6â7(4â7).
Fernando Verdasco was the fourth seed in the 2013 Wimbledon Men’s Singles. He lost to Djokovic in the quarter-finals in four sets, with the scores being 6â7(5â7), 6â4, 6â4, 6â4.
Andy Murray was the third seed in the 2013 Wimbledon Men’s Singles. He lost to Djokovic in the final in four sets, with the scores being 6â4, 7â5, 6â4, 6â4.