Arteta also mentioned that Timber underwent a minor procedure to address his persistent ankle issue and that the operation was successful. However, he will still be out for a few weeks. The Arsenal team will face Southampton on Sunday, and with Saliba and Timber out, Arteta will have to rely on other players, such as Jakub Kiwior, Ben White, and Riccardo Calafiori, to keep a clean sheet and secure a win.