It's quarter to four on People's Sunday, and some might feel like we've been here before. John Isner is in an epic tie-break - with Jo-Wilfried Tsonga.

There's a great deal of whooping to celebrate Tsonga's victory. Maybe they're also pleased this match isn't going to run 12 hours like Isner-Mahut did back in the day.

Isner 7-6 6-3 6-7 2-6 17-19 Tsonga: Terrific service game from Tsonga suddenly goes to pieces on triple match point, and he just biffs it into the net. He gets the second, though, magnificent tennis as they both move sleekly around the court and Tsonga's deft shot cuts across and out.

Isner 7-6 6-3 6-7 2-6 17-18 Tsonga: An unforced error from John Isner means Tsonga breaks. The crowd are chanting the Frenchman's name; fans of very long tie-breaks are still firmly behind the American.

Isner 7-6 6-3 6-7 2-6 17-17 Tsonga: Yes, it's 17-all in the fifth set. People are currently seeming quite enthused.