Arsenal have been dealt with a fresh injury blow with star players William Saliba and Gabriel Martinelli ruled out of action for their upcoming game with Brighton & Hove Albion in the Carabao Cup. The duo, along with Bukayo Saka, Declan Rice and Riccardo Calafiori, picked up problems in their last Premier League encounter against Crystal Palace, which the Gunners won 1-0 to extend their lead at the top of the Premier League table.