Newly-crowned US Open champion Dominic Thiem extended his winning streak to nine matches as the 2018 and 2019 Roland Garros finalist saw off American qualifier Jack Sock 6-1, 6-3, 7-6 (6) in two hours and 22 minutes.
The Championship League has been expanded to a full World Snooker Tour ranking event this season, featuring 128 players in three stages over 21 days.
Starting from pole position, Zhou kept his lead in the opening stages of the race while others jockeyed for position behind him.
A joint team from Zhejiang, Jiangsu, Hubei and Shandong broke the world record of the mixed 4x100m medley relay in the preliminary heats, and also won the title in the final in 3:39.40.
It is the first time for national ice hockey matches to be held in Qinghai on the Qinghai-Tibet Plateau, and is also a breakthrough in holding high-profile ice hockey events in high-altitude regions of the world.
Elsewhere, Freiburg and Wolfsburg shared the spoils following a 1-1 stalemate as Josip Brekalo cancelled out Nils Petersen's opener. Enditem
As rumors speak of Bayern having lost the race for their main right-back target Sergino Dest (Ajax) against Barcelona due to a better offer from the Spaniards, tensions have increased around the reigning German champions.
The defeat again highlights doubts about Manchester City's defense as they were taken apart by Leicester even though Riyad Mahrez put Guardiola's men ahead in just the fourth minute.
"I am going to be extra careful hitting a tennis ball around the court. That's something that is obviously staying in my mind after what happened in New York," Djokovic said in a press conference before the French Open.
Both Suning and Shandong Luneng had already guaranteed two positions for the racing championship. Because Luneng was held by Guangzhou R&F to 0-0, Suning is two points ahead of Luneng and finished with the second in Dalian Division.
Also on Monday, Hebei China Fortune beat Qingdao Huanghai 3-1, so Hebei will face Guangzhou Evergrande in the next stage.