The ITTF has announced the #RESTART event series, including the Women's World Cup, Men's World Cup and Finals, all scheduled to be staged in China in November.
"We've had an unbelievable group of players over the last two seasons and a squad of great people. I will miss them all hugely...I'd also like to say a massive thanks to the club for considering mine and my family's future and allowing me to make this move."
With the result, Dortmund now sits third in the table, whereas Freiburg suffered its first defeat and slipped to the 11th spot.
Mainz were unable to gain a foothold into the first half and had to wait until the 38th minute to get their first chance on target, as Jean-Philippe Mateta's header came close.
Ospina is the fourth player to be cut for the fixtures because of injuries or coronavirus restrictions, joining Porto pair Matheus Uribe and Luis Diaz as well as Leon midfielder Yairo Moreno.
Atletico Madrid had Luis Suarez in its side but was held to its second 0-0 draw in a week as the team failed to break down Villarreal with just two shots on target in the entire 90 minutes.
The Czech player fired 23 winners in the match in which she converted four of her nine break points. Despite missing a chance to serve for the win in the eighth game of the second set at 5-2, she clinched it when an opportunity appeared again in the tenth to wrap up the victory with a love game.
Mainz failed to put up any resistance while Union relentlessly tripled their lead after Marvin Friedrich headed home Christopher Trimmel's free-kick in the 63rd minute for 3-0.
Alfaro was appointed Ecuador's head coach in August following the resignation of Jordi Cruyff.
Struber joins the Red Bulls from English Championship side Barnsley, where he's been since November 2019. The Red Bulls paid an undisclosed fee to Barnsley to release him from his contract.
"We know that Shanghai boasts a quick pace and three-pointer shooting ability. We had a great defense and restrained the opponents' character today," said Xinjiang coach Gao Fengjuan.