News of Man United's starting lineup for the match against Man City on December 15 was leaked on social media the night before. Alejandro Garnacho's brother - Roberto is said to have revealed the starting lineup.
British media reported that Amad Diallo and Alejandro Garnacho were both questioned by coach Ruben Amorim about the issue of information security. Both players denied any involvement in this suspicion.
After the win over Man City, Amorim also said he was unhappy that the news was leaked before the match.
"I know it's there, I think it's unfixable, there are a lot of people in the club, players talking to agents, it's not a good thing."
Amorim is a strict manager. He dropped both Garnacho and Marcus Rashford from the squad because they were not training well. The Portuguese also said off-field issues such as dressing style and relationships with teammates also influenced his decisions.
Coach Amorim warned the players there will be no exceptions for those who are impatient.
In fact, the story of team leaks before the match has existed at Old Trafford since the time of former manager Jose Mourinho. It has happened for many years and especially during the Special One's reign from 2016 to 2018.