Is this a glitch?

[matt10012]

During the match when I go to my tactics players have been moved into different positions, for example bender was playing as an anchor man but is now playing as an attacking midfielder. Any reasons why?

 

[RichTUK]

During the match when I go to my tactics players have been moved into different positions, for example bender was playing as an anchor man but is now playing as an attacking midfielder. Any reasons why?

what tactic are you using? Sounds like you have players set up to switch positions.