The goal form continues for Alexander Isak.
Before the home meeting with rival Athletic Club, the Swede had scored goals in three games in a row and in the second half he struck again.
Isak got the chance from the penalty spot and showed signs of real cold when he tricked away the Spanish national team goalkeeper Unai Simon and sent in 1-0 in the 56th minute.
Isak has been in great shape lately.
He scored in both World Cup qualifiers during the last national team gathering and has continued on the path he has taken since returning to Spain.
He became a match hero against Sturm Graz in the Europa League and he followed up by scoring goals against both Atlético Madrid and Celta Vigo in the league game.
In the 84th minute, Alexander Isak stormed forward with the ball when Athletic's midfielder Inigo Martinez put a hand in the face of the Swede.
Martinez received his second yellow card for the move and Real Sociedad had to play with one more man for the rest of the match.
The match is in progress.
CLIP: Janne Andersson: "If Zlatan is healthy, he is with" (October 29)
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If Zlatan Ibrahimovic is healthy, he will be part of the next national team squad, says Janne Andersson.
Photo: Bildbyrån / SVT