Schalke will probably decide its future steps at Monday's board meeting.
Two other Turkish teams, Galatasaray and Basaksehir, have also shown interest in the 26-year-old player.
The Uruguayan came into the game as a 65th minute substitute with the score already 3-0 thanks to goals from Diego Costa, Angel Correa and the impressive Joao Felix.
Much more than their national rival Bayern, it seems that the Black and Yellow's team is full of apprentices trying to avoid slipping into further frustrations.
The transfer window closes next Monday. Sports director Hasan Salihamidzic is under pressure to satisfy coach Hansi Flick's demands. The 55-year-old reportedly asked for a midfielder, a right-back, and a winger replacing Ivan Perisic, Thiago Alcantara and Philippe Coutinho.
In Wednesday's other quarterfinals, Jiangsu smashed Sichuan 3-0 (25-8, 25-15, 25-20), Tianjin crushed Zhejiang 3-0 (25-15, 25-15, 25-22), and Shandong beat Fujian 3-0 (25-15, 25-20, 25-19). Enditem
The second set became a lop-sided show for Shanghai, which built an 11-4 lead at the start before Liaoning fought back to cut the score 12-8. However, Shanghai gradually controlled the pace of the match and denied Liaoning a chance to rally back.
The 16 teams were divided into two groups this season, with the top four teams in each group moving into Final A for the championship race while the bottom four falling into Final B for the 9th to the 16th places.
"It is not only the name that will change as the AFC, in line with our vision and mission, will continue to enhance and invest in all our competitions to provide the best platform for Asia's talents at all levels in the coming years," he said.
The new format for the World Table Tennis Championships Finals will come into place in 2021, requiring participants to contend for berths through continental qualifications, thus making it more feasible for more countries and regions to host the event.
Betis' horrible night was completed eight minutes from time when Alissa Mandi was sent off for two yellow cards to leave his side to play out the final minutes with 10 men.