Rosenborg beat Lyn in a close win on Saturday, 0-1, on matchday 2. Coming into the contest, Joakim Dragsten 's team came from a draw, and Mads Pettersen's team came from a win.
The first-half ended with a goalless draw.
Beate Marcussen scored the winning goal after 67 minutes.
After the result Rosenborg are 1st in the table, with 6 points, while Lyn sit 7th place, with 1 point. In their next fixture, Mads Pettersen's team will play at home against Stabaek. Meanwhile, Joakim Dragsten 's team visit Brann.