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.
Rangnick said clubs must count on advanced talent development to cushion themselves from the economic effects of the pandemic.
The pair have not played for their country since the Cafeteros' penalty shootout defeat to Chile in the quarterfinals of last year's Copa America in Brazil.
The visitor from Spisska Nova Ves was leading by 13 points at half-time which ultimately proved decisive, but the home team managed to fight the deficit and almost brought the game to a thrilling end despite having only five available players in the second half due to injuries and fouls. Enditem
Schwartzman stunned Nadal 6-2, 7-5 two weeks ago in the Italian capital.
In the first competition day of Wuhan Zall, team of the hardest-hit city, fans are gathering with strong passion. For some, the fighting sprits of the matches may encourage them to overcome the stressful times.
He is also doubtful for Barca's next games, which are away to Getafe on October 17, their Champions League debut at home to Ferencvaros on October 20, and the first 'Clasico' of the season at home against Real Madrid five days later.
Many put the performances down to Garitano's defensive and conservative nature and his unwillingness to show confidence in the club's young players. The feeling is that although the squad has obvious weak points (especially in central midfield), the lack of confidence some players showed in the last two games means Garitano is running out of time. Enditem
Head coach Oscar Tabarez also included Real Madrid's Federico Valverde, Barcelona's Ronald Araujo, Valencia's Maxi Gomez, Girona's Cristhian Stuani and Getafe pair Damian Suarez and Mauro Arambarri in his 23-man squad.
Fekri has already played in Esteghlal for 13 years over two stints. Enditem
"We didn't deal well with some details in the first half and conceded many errors," added the Chinese international.