Vinicius Paiva put the hosts ahead by tapping home just after halftime before Lucas Evangelista equalized with a long-range effort.
Vital performers such as Robert Lewandowski and Thomas Mueller demanded new faces after admitting to be exhausted after an energy sapping 2019/2020 season.
However, it was Liverpool who added a third to seal the game thanks to new signing Jota, who scored 10 minutes after making his debut after another cross from the right.
He played in Benfica's 2-0 win over Moreinense on Saturday after which Benfica coach Jorge Jesus commented he was "pretty sure" it would be his last game for the Lisbon-based outfit. Enditem
Malmo cruised past Croatian side, NK Lokomotiva 5-0 at home in the last qualifying round, they have a lot more European experience than the Spanish side (who are making their debut in Europe this campaign) and they are tough to beat at home.
Although the club offered no further explanation, merely stating the injury was "pending evolution," it means that Hazard (who didn't play in Madrid's first two matches of the new season) drops out of the squad to face Valladolid in the Alfredo Di Stefano this Wednesday night and makes him a major doubt for the weekend's away trip to play Levante.
Once again Lenglet began the move by picking out Coutinho and the Brazilian was able to advance to the edge of the Villarreal area before picking out the youngster, who calmly fired past Sergio Asenjo.
In the day's other two matches, Kunshan FC was held 1-1 by Sichuan Youbixuan, and Shaanxi Chang'an Athletic beat Jiangxi Liansheng 1-0. Enditem
The Tokyo Paralympic torch relay, which will be held from August 12 to 24, 2021, will also have no major changes to the plans announced for the relay originally scheduled for this year. Enditem
Icardi found the target in each half thanks to two assists from French international Kylian Mbappe.
Chelsea fought back from 3-0 down away to West Brom to claim a 3-3 draw thanks to an injury-time goal from Tammy Abraham.