Cody Gakpo's double fired Liverpool into the Europa League last 16 as they routed LASK 4-0, while Brighton advanced to the knockout round with a 1-0 win at AEK Athens on Thursday.
Jurgen Klopp's side sealed top spot in Group E thanks to Gakpo's brace and goals from Luis Diaz and Mohamed Salah at Anfield.
Second-placed Toulouse's 0-0 draw against Union Saint-Gilloise in the other group game means Klopp can rest players for his team's last remaining pool-stage fixture.