After 6 days of intense competition, San Diego Open 2021 has now reached the semi -finals. This is the ATP 250 prize on the hard yard, held in California, USA. Many players have chosen San Diego Open to be the tournament for Indian Wells Masters, the event to prepare on October 4.

In San Diego, Andrey Rubleev was ranked No. 1. On September 13, the Russian star officially rose to the 5th place on the ATP rankings. However, since the Rotterdam Open championship in March, he was still ungainly with the titles, the latest failure in the semi -finals of San Diego Open.
In this round, Rubleev's opponent is Cameron Norrie – the 28th rank player in the world. He had a very favorable start when he won the first break in game 4 set 1. In the rest of this set, Rubleev did not make any mistakes to protect his gaming games, thereby winning easy 6-3.
However, after a smooth start, RubleV played down in set 2. At this time, Norrie was the one who owned the game when winning the break in the game 4. The script in Set 1 has reversed when the 28th player in the world continued to play well and won 6-3, thereby leveling the score 1-1.

Sang Set 3 decided, Rubleev still proved inferior to the opponent. Right from game 3, the Russian star let Norrie break the game. Despite great efforts for the rest of the time, he still lost 4-6.
In the end, RubleV lost 1-2 and officially stopped in the semi-finals of San Diego Open 2021. Meanwhile, Norrie had a ticket to the final. The opponent of the player from the United Kingdom will be the winner in the semi -finals 2 – Grigor Dimitrov vs Casper Ruud.