ESPN FC claims sources have told them that Laurent Koscielny may be back fit sooner than expected from injury to play in the next Champions League game.
The medical staff at Arsenal have been working hard on Koscielny, who injured his hamstring against Olympiakos.
It seems their efforts are paying off if the defender is set to play Bayern Munich, as he was predicted to be out for three weeks.
The match against Bayern Munich on October the 20th is crucial for Arsenal, the team having lost their opening two games in the Champions League Group F.
The player is unlikely to face Watford next week though.