Koscielny Question Arsenal`s Selection Against Chelsea

Arsenal Defender Laurent Koscielny has suggested that Arsenal got their team selection wrong against Chelsea .

he said "we played some players in front of others"

The Gunners entered a crucial derby knowing that victory would help them close on the league table and potentially open up the premier league title race.

"i think we played some players on front of others and i think we should have played more as a team and there was space to do so.They hit us on the counter".