Schalke will probably decide its future steps at Monday's board meeting.
The contract of Karimi with Esteghlal has expired and he is a free agent at the moment. Enditem
Women's top seed and 2018 champion Simona Halep dispatched her fellow Romanian Irina-Camelia Begu 6-3, 6-4 to book a spot in the third round, while third seed Elina Svitolina of Ukraine overcame a second-set wipeout to beat Mexican qualifier Renata Zarazua 6-3, 0-6, 6-2 to keep on track for her maiden Grand Slam title.
The ruling was handed down just 10 minutes before the scheduled kickoff at Palmeiras' Allianz Parque in Sao Paolo. The game eventually started more than 20 minutes late, with Flamengo fielding only four regular first-team players.
Rangnick said the coaching issue is not Schalke's only problem.
On Sunday, Kipchoge led the Kenyan elite runners including world women marathon record holder Brigid Kosgei to London on private jet hired by London Marathon organizers to fly the athletes from Eldoret in northwest Kenya.
Schalke has worn out 23 coaches in the last 20 years.
Hoffenheim then grabbed the lead out of the blue with 16 minutes gone when Ermin Bicakcic headed home Dennis Geiger's corner kick to stun Hansi Flick's men.
Behind the top three, Racing Point's Sergio Perez finished a strong fourth ahead of Daniel Ricciardo's Renault, and Charles Leclerc had a good run to sixth in his Ferrari ahead of Ricciardo's teammate Esteban Ocon.
"It seems that even such measures would not secure the absolute safety of runners' health, which is and will be the top priority in our minds," SEGAS said.
"LGD caught a lot of attention. Though they had problems at the beginning, they know how to adjust themselves. The other three teams all have experienced coaches and managers. I think they will be in best condition for the following games," said Jin Yibo, co-CEO of Tencent Sports. Enditem