#2 Laurent Koscielny
Arsenal defender, Laurent Koscielny suffered a serious knee injury during the Europa League semi-final against Atletico Madrid ruling him out of the World Cup for France. A massive blow for Deschamps, Koscielny was a sure shot candidate to be part of the travelling squad.
A massive blow for France, Deschamps has selected his defence based on season-long performances by the players in their respective leagues. Djibril Sidibé, Benjamin Pavard, Raphaël Varane, Presnel Kimpembe, Adil Rami and Samuel Umtiti have all featured consistently for their sides at club level earning them a call-up.
Despite Arsenal's dismal season, Koscielny was one of the few performers in the Gunners squad. Hampered by injury during the season as well, the defender did well to bring himself back to full fitness before the major injury blow during the Atletico second leg.