Only some excess baggage problems may have affected Manuel Neuer (goalkeeper of the year award), Joshua Kimmich (defender), Robert Lewandowski (forward), and Hansi Flick (coach) on their way back to Germany after winning most of UEFA's season awards.
Song, 18, cleared the bar at 5.30m on his second attempt after some setbacks at the heights of 5.00m and 5.15m.
Some fans and pundits fear Flick could soon be fed up with his side's strategy to avoid costly transfers and follow what many call a healthy spending policy.
Song clinched the title in an personal best of 5.30 meters, while Yao, winner of the 2020 Chinese National Athletics Championships, finished second with 5.15m. Han Guangyan of An'hui won the third place with 5.00m.
Chelsea boss Frank Lampard benched much-criticized goalkeeper Kepa Arrizabalaga and replaced him with Willy Caballero, but his side trailed 3-0 at the break as Callum Robinson netted in the fourth and 25th minute and Kyle Bartley made it 3-0 in the 27th minute.
The next stage will begin with a two-legged knockout round from October 16. Enditem
Selby, 37, reached his 27th career ranking final after defeating China's top player Ding Junhui and compatriot Shaun Murphy back-to-back on Saturday.
Shanghai managed to turn a six-point deficit after the first quarter into a 10-point lead at the end of the first half, and never looked back afterwards.
By appointing the crowd favourite Naldo, the club is trying to correct the mistakes made by predecessor David Wagner.
The Latvian had been knocked out at the first round in 2018 and 2019. She will play Spain's Paula Badosa in the third round.
Giustino beat Moutet 0-6, 7-6(7), 7-6(3), 2-6, 18-16 as the deciding set alone lasted three hours.