London City Lionesses opened the Women's Super League season with victory over Manchester United as Alexia Putellas made her debut.
Eder Maestre's side were in control in a more one-sided affair than many expected, as United began their new era under manager Eva Olid in disappointment.
The hosts, watched in the stands by US owner Michele Kang, took an early lead through Julia Zigiotti's own goal when she deflected in Alanna Kennedy's header.
It was game over when Danielle van de Donk's superb flick made it 2-0 to London City with less than 10 minutes remaining and Simi Awujo's stoppage-time strike was little but a consolation goal for United.
They came close on other occasions through Delphine Cascarino and United defender Jayde Riviere also had to clear the ball off the line in the first half.
Two-time Ballon d'Or winner Putellas, who was named captain this week, had a quiet debut but showed glimpses of her well-known quality.
Spain team-mate Mapi Leon had an impressive debut, while Kennedy also stood out in London City's new-look midfield.
United, who had debutants of their own in Andrea Medina and Monica Jusu Bah, did improve in the second half and looked more threatening but it was not enough.
It will raise further questions about United's capability to challenge for a Champions League qualification spot this season.
There will be a much more positive response to London City's showing, though they were dealt a blow with a serious-looking injury to Lucia Corrales in the second half.