Real Sociedad has won their first game of the season with a 2-0 victory over Valencia on Sunday. The match was played at the San Mamés stadium and saw Real Sociedad take the lead early on through a goal from midfielder Dani Olmo. However, it was Real Sociedad's striker, Alexander Isak, who scored two more goals in the second half to give his team a comfortable win.

Alexander Isak is a young Swedish forward who has already made a big impression for Real Sociedad this season. He has scored three consecutive goals in the third round of the Spanish league, which is an impressive feat for any player. His performances have been praised by many fans and analysts alike, and he is quickly becoming one of the most exciting prospects in Spanish football.

The match against Valencia was a good opportunity for Alexander Isak to showcase his talent and show that he can score goals consistently. His performance was not just about scoring goals though, as he also showed great pace, strength and technique on the pitch. He was able to create chances for his teammates and also defend well when needed.

Real Sociedad coach Unai Emery was pleased with his team's performance and praised Alexander Isak's contribution to the victory. "Alexander Isak had a great game today," said Emery. "He worked hard all day and scored two goals, which is an amazing achievement."

Overall, the victory against Valencia was a good start for Real Sociedad this season. They will be hoping to continue their winning form and make a strong start to the campaign. Alexander Isak's performances have already caught the attention of many and he looks set to become a key player for Real Sociedad in the coming seasons.