Arsenal ace reported for international duty for the first time in his career.The marauding French centre back, 21, has been called up to represent Les Bleus after a scintillating season at Marseille. The Gunners loanee is still yet to make his debut at the Emirates Stadium but after a fine stint in the south of France, Mikel Arteta is already expected to offer him a new contract.But Arteta isn't the only boss full of affection for Saliba.