There's no doubt that Novak Djokovic is having one of the best years of his life as he's just announced that he's married his longtime girlfriend, Jelena Ristic, who is also pregnant with the couple's first child.

Novak Djokovic Is Engaged To His High School Sweetheart Jelena Ristic: Find Out How He Proposed

The new couple tied the knot at the idyllic Adriatic resort of Sveti Stefan in Montenegro. In addition to their civil wedding ceremony, the couple will also be celebrating a private church wedding as well.

According to local media, the ceremony was attended by the couple's closest friends and family. Resort employees, waiters, and staff had to sign confidentiality agreements and were not allowed to use their mobile phones during the wedding as the couple wanted to keep it as private as possible and away from the public eye.

Photos: Novak Djokovic And Jelena Ristic Cheer From The Sidelines At The U.S. Open

Djokovic beat fellow tennis ace Roger Federer in five sets on Sunday for his second Wimbledon title of his career. The Serbian-born champ dedicated his win to his fiancé Ristic and their future baby after the game.

So far, neither Djokovic nor Ristic have made any mention of their wedding on their social media acocunts, although Djokovic did share a photo of the two of them with their dogs with the caption "My Family" at an event earlier this week.

Djokovic and Ristic first met in high school and have been together for over eight years. The couple is expecting their first child this October.