Jannik Sinner has been working on his serve and it shows.
Tommy Paul withstood the heat and British wild card Johannus Monday.
The Dane was smarting after squandering a two set lead to Jarry.
No. 8-seeded Holger Rune wasn't praising Nicolas Jarry after his Wimbledon first-round exit.
The pair of former major champions will battle in the second round at Wimbledon
The Frenchman hit 153 on the radar on Day 1 of Wimbledon.
For the first time ever, Wimbledon will not have linespeople in favor of electronic line calling.
