Ricky Dimon of The Grandstand and Jared Pine of the Second Serb preview and pick the four best men’s singles matches on Tuesday at Wimbledon. Jo-Wilfried Tsonga has a tough opener against Gilles Muller, while either Yen-Hsun Lu or Dustin Brown could face Rafael Nadal in round two.

(13) Jo-Wilfried Tsonga vs. Gilles Muller

Ricky: This is a nightmarish first-rounder for Tsonga, as Muller has a huge lefty serve that is especially potent on grass. Throw the Frenchman’s abdominal injury into the equation and this has upset written all over it. Tsonga had been scheduled to play Nottingham last week, but he ended up withdrawing and therefore has not taken the court since losing to Stan Wawrinka in the French Open semifinals. Muller, on the other hand, reached the semis in ‘s-Hertogenbosch and the third round at Queen’s Club. If Tsonga is close to 100 percent, this will be…