Moura has already admitted that PSG exit this summer is 'a possibility.'
Boss plays down fears over Per Mertesacker after the captain goes off after clash with Gary Cahill.
Mesut Ozil omitted from Gunners side while Alvaro Morata begins on the bench.
Sanchez, 28, could leave the Gunners on a free transfer next summer.
The traditional new season curtain-raiser sees the Premier League champions lose to the FA Cup holders.
But the Frenchman says neither club have submitted an official bid for his services.
Arsenal face Chelsea in the Community Shield this Sunday (July 6).
Arsenal defeated Chelsea 1-0 in the 2015 Community Shield.
Italian boss addressed the media ahead the Community Shield clash with Arsenal.
Koeman says Romelu Lukaku has not yet been replaced at Goodison Park.
Holding and Mertesacker were part of the back three in the FA Cup final.
Sanchez has made it clear he wants to play in the Champions League but Wenger wants him to stay.
Seri has also attracted interest from Arsenal's arch rivals Tottenham Hotspur.
Arsenal contract rebel continues to train upon returning to London last week.
One of the Premier League's biggest clubs partners with Octopus Energy to reduce its carbon footprint.
Sanchez returned to training slightly later than planned after suffering from a bout of flu.
Perez only arrived north London from Deportivo La Coruna last season but is already surplus to requirements.
Wilshere returned to training last week after recovering from a broken fibula.
Mahrez made it known that he wanted to leave Leicester very clear but Shakespeare is open to keeping him.
Deal for Monaco winger could be financed by allowing several squad players to leave the Gunners.
Gunners have been chasing Lemar and are believed to have seen a handful of bids rejected.
Spurs have been pursuing Barkley for a number of months but Groves wants to see the playmaker at The Emirates