Rafael Nadal defeated Jack Sock 6-3, 3-6, 119 to earn two points for Team Europe on the second day of the 2017 Laver Cup held in Prague, Czech Republic.

The Laver Cup came to San Francisco this weekend with teams representing Europe and the World. All of the players are highly rated in the ATP Tour rankings, so there was a lot of great tennis to see. Some of the people sitting near me had attended all three days, 7 or 8 hours each day. That's a *lot* of tennis.

Carlos Alcaraz was the highest ranked player. These photos show his serve motion and his backhand followthrough. His serve motion is so fast that I couldn't "stop" his arm motion at the top of his swing.

Roger Federer defeated Nick Kyrgios 4-6, 7-6(6), 11-9 to clinch the title for Team Europe on the final day of the 2017 Laver Cup held in Prague, Czech Republic.

Rafael Nadal defeated Jack Sock 6-3, 3-6, 119 to earn two points for Team Europe on the second day of the 2017 Laver Cup held in Prague, Czech Republic.

Roger Federer defeated Sam Querrey 6-4, 6-2 to earn two points for Team Europe on the second day of the 2017 Laver Cup held in Prague, Czech Republic.

John McEnroe watches a practice session on day one of the 2017 Laver Cup in Prague.

The fans gather to wait. They'll wait for a long time...

On a very special tennis event in Geneva from Sept 21st to Sept. 23rd. (3rd year, many more to come…)

An unique competition : The "World Team" (team Captain John McEnroe) against the "European Team" (team captain : Björn Borg)

All the big names are here :

Federer, Nadal, Thiem, Zverev, Tsitsipas, Fognini, Bautista for the Europe team and

Isner, Raonic, Kyrgios, Fritz, Shapovalov, Sock, Thomson for the World team.

More on the official site : lavercup.com/

It's still too early, but the fans start to gather in front of the hotel where Federer and Nadal are staying. They travel in luxury… of course !

Roger Federer defeated Nick Kyrgios 4-6, 7-6(6), 11-9 to clinch the title for Team Europe on the final day of the 2017 Laver Cup held in Prague, Czech Republic.

Alexander Zverev, Roger Federer, and Rafael Nadal chat during an event to launch the inaugural Laver Cup on September 20, 2017 in Prague, Czech Republic.

Team Europe and Team World attend an event to launch the inaugural Laver Cup on September 20, 2017 in Prague, Czech Republic.

Roger Federer defeated Nick Kyrgios 4-6, 7-6(6), 11-9 to clinch the title for Team Europe on the final day of the 2017 Laver Cup held in Prague, Czech Republic.

Roger Federer defeated Nick Kyrgios 4-6, 7-6(6), 11-9 to clinch the title for Team Europe on the final day of the 2017 Laver Cup held in Prague, Czech Republic.