Fekri has already played in Esteghlal for 13 years over two stints. Enditem
Chaux, who was named in Colombia's preliminary squad for last year's Copa America in Brazil, joined America de Cali this year from their Colombian top flight rivals Patriotas Boyaca.
It was a case of one in and one out for Atletico Madrid, who lost midfielder Thomas Partay to Arsenal after the Premier League club paid the 50 million euro buyout clause of the Ghanaian international.
"We mainly worked on guarding their three-pointers, also doing well on 3-pointers and rebounds on our own," Dongguan coach Lin Yaosen commented.
Real Betis won 2-0 away at Valencia. Sergio Canales celebrated his return to the Spanish national team squad by opening the scoring following magnificent control and shot in the 19th minute and Cristian Tello scored Betis' second of the game with 16 minutes remaining. Enditem
Wuhan got rolling midway through the first quarter, going on a 9-0 run to move ahead and setting up a 23-12 advantage as the quarter time ran out.
The 17-year-old assist-giver remained in the thick of things as Reyna's through ball met Haaland, who drilled his brace from the edge of the box into the top left corner with 66 minutes played.
In other games in the Meizhou division, Zhejiang Energy Greentown beat Jiangxi Liansheng 2-0, and Shaanxi Chang'an Athletic defeated Liaoning Shenyang Urban 1-0.
As expected, head coach Gustavo Alfaro included Fenerbahce forward Enner Valencia and teenage Sporting Lisbon winger Gonzalo Plata in his 30-man squad.
"Gerhard is a bright coach, and we're very pleased to welcome him to the club," said the team's head of sport Kevin Thelwell. "Gerhard's playing style and experience in youth development align with our philosophy and above all, as a person he fits into our culture. We look forward to him getting here and working together to achieve the goals we have set as a club."
Things changed though for Schalke in the 23rd minute when Suat Serdar was unable to continue after a tackle. Can Bozdogan came in for the injured defensive midfielder and the youngster grabbed the worst possible start into the game as he cleared Emil Forsberg's square pass into the wrong goal in the 31st minute.