The Greek star will compete for a quarterfinal place with No. 18 seed Grigor Dimitrov. 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.
Moussa Djenepo scored his first home goal for Southampton in the 41st minute and Oriol Romeu smacked home a sensational volley with just over 20 minutes remaining as the Saints kept their second clean sheet in two games.
The attacking-minded player, who began his career with Osasuna, joins Athletic Bilbao after 72 appearances in Serie A in which he scored eight goals and provided seven assists.
New arrival Pedro Rodriguez scored the winner after the break as the Spaniard unleashed a missile into the net with both power and precision.
Three internationals against Turkey, followed by the Nations League encounter against Ukraine and Switzerland, seems to have come at an inopportune moment.
"Adam has had an unbelievable couple of years with the club and has had a huge influence on our squad," he said.
"This might be another painful setback, but after all, it delivered valuable hints of the topics we have to work on," Baum said.
Temwa Chawinga gave Wuhan a 1-0 lead in the 10th minute as she received a pass and rifled an effort into the net. Shanghai leveled the game in the 13th minute as Banda stole the ball from a Wuhan defender in the penalty area and slotted it past the goalkeeper. Just one minute later, Shen Mengyu's goal, from an assist from Banda, helped Shanghai gain a 2-1 lead.
The club said that four outfielders and three infielders have been infected with the virus, as well as four non-playing staff, bringing the total number of recent infections at the club to 13 after it was revealed on Sunday that right-hander Daiki Iwashita and a staff member had tested positive.
In another highly-anticipated fixture between Inter and Lazio, Lautaro Martinez put Inter ahead in the 30th minute, while the Biancocelesti got the game back on level terms 10 minutes after the break with Sergej Milinkovic-Savic's powering header.