Li shot 12 of 14 from the field to finish with 28 points, along with 14 boards, in Inner Mongolia's wire-to-wire victory, leading five players who finished with double-digit in points.
"My team secured a deserved victory today. We should have scored more goals but in the end all I care for are the three points," Leipzig's head coach Julian Nagelsmann said. Enditem
Boulaye Dia levelled in the 66th minute to clinch the second point for Reims this season.
"They're the best team in the league, and proved it today," said Shandong coach Luka Sjekloca.
Schwartzman stunned Nadal 6-2, 7-5 two weeks ago in the Italian capital.
The first 45 minutes were entertaining, but after the break Barca began to look fatigued. Ronald Koeman made several changes, bringing Francisco Trincao, Pedri and Miralem Pjanic into the action, while Sergino Dest made his debut for the injured Jordi Alba. Despite Trincao having a late shot saved, Barca didn't do enough to win, while Sevilla looked happy with a point.
"We didn't deal well with some details in the first half and conceded many errors," added the Chinese international.
Next up for Kvitova is Germany's Laura Segemund, who dispatched Spaniard Paula Badosa 7-5, 6-2 to advance. Enditem
Saturday ended with Newcastle United winning 3-1 at home over Burnley thanks to an excellent display from winger Allan Saint-Maximin and two goals from Callum Wilson. Enditem
The last set became a lop-sided affair for Tianjin, which went on a 12-4 run to pull away and kept the advantage until the end.
"We met some difficulties after our key players' departure," Dongguan coach Lin Yaosen admitted.