"We can use another player in this position, someone like Nacho Monreal, who is also with us and in his career he played in this position [before]".
"After his injuries, he is OK", said Emery.
The hope will be Koscielny can come through that and then take his place in the defence at St Mary's, with Konstantinos Mavropanos and Rob Holding injured, Shkodran Mustafi struggling with a hamstring problem and Sokratis Papastathopoulos suspended.
Emery also revealed that he'll hand Laurent Koscielny his first start since May of last season when the centre-back ruptured his Achilles during our Europa League semi-final clash with Atletico Madrid.
SpaceX launches cargo, but fails to land rocket
Earlier it was reported that the Falcon 9 rocket with twice used the first stage, launched into orbit from 64 satellite. The SpaceX Falcon 9 rocket blasted off carrying the Dragon spacecraft at Cape Canaveral on December 5, 2018.
Arsenal won the reverse fixture against Qarabag 3-0 on matchday two, scoring with three of their four shots on target.
The 18-year-old has been one of the stars of the Gunners' European campaign this season, having scored his first two senior goals away to Qarabag and Vorskla Poltova, with Unai Emery's side already assured of top spot in Group E.
"We are going to decide but the first is to think about the match tomorrow because we need to receive information on how he can feel tomorrow". "We are going to decide if he will play tomorrow from the beginning or during the 90 minutes". Tomorrow our objective is to win, we will give players chance to take responsibility and confidence. We also start to play with Laurent Koscielny.
"We can use another player in this position, someone like Nacho Monreal, who is also with us and in his career, he played in this position [before]". The transfer [window] is not easy.Koscielny is coming back and for the team it's very important he is coming back.