The match went ahead and West Ham defeated their League One rivals 5-1 with assistant Manager Alan Irvine under charge.
"This is a new level of escalation," team manager Rouven Schroeder commented after coach Achim Beierlorzer unsuccessfully asked the team to start training.
It will be Wague's second loan in two seasons after he spent last season playing for Nice in France.
Saturday ends with a difficult test for Real Madrid as they visit a Betis side under the guidance of former Madrid coach Manuel Pellegrini.
In the day's other match, South Korean striker Son Heung Min scored four goals as Tottenham produced a second half blitz to win 5-2 away to Southampton.
The goalkeeper protected his side from a bigger defeat after neutralizing the chances from Angelino and substitute Christopher Nkunku in the closing stages.
Similarly, the CAF, in a letter signed by its president Ahmad Ahmad, said the continental football body shares in the agony of the GFA.
Llorente can play either as a defensive midfielder or in central defense and has played six times for the Spanish national team.
The win was a relief for the German coach and the struggling defending champions as they have scored only one goal in the opening three games, which was the worst record for the capital club since the 1984-1985 season.
Semedo has agreed to a three-year contract until the end of June 2023, with the option to extend it until 2025. He will replace Matt Doherty, who recently joined Tottenham.
BEIJING, Sept. 22 (Xinhua) -- The construction of the National Biathlon Center and National Cross Country Center in Zhangjiakou competition zone of the 2022 Beijing Winter Olympics was completed as scheduled on Tuesday.