Linn Persson was in the end best of all in the hunt start, and probably did her best race in her career.
After shooting full in the last shot, she went out in a group with three other skiers in the battle for third place.
She made a strong attempt - and went a fight with Röiseland over the riot, but had to give up shortly before the finish line and finished fourth.
Eckhoff's 23rd World Cup victory
Another Norwegian won, Tiril Eckhoff, who took his tenth victory in the World Cup this season and 23rd in his career.
This despite the fact that she was forced to run three penalty rounds.
German Denise Herrmann finished second.
Persson also outshined teammate Hanna Öberg, who finished in 13th place after several barriers early in the race.