Mikel Arteta has refused to confirm if Gabriel Jesus has travelled for Arsenal's Europa League last-16 first-leg clash with Sporting.
Thomas Partey thinks Arsenal's young squad are capable of winning the Premier League title this season.
Arsenal boss Mikel Arteta admitted Reiss Nelson proved his worth to the Premier League title cause as the winger hailed his last-gasp winner over Bournemouth as a "great moment".
Reiss Nelson's last-gasp winner saw Arsenal fight back from two goals down to beat lowly Bournemouth and maintain their five-point lead at the top of the Premier League.
Arsenal are likely to be without injured duo Gabriel Jesus and Eddie Nketiah for the clash with Bournemouth.
Borussia Dortmund midfielder Julian Brandt is reportedly wanted by both Arsenal and Tottenham Hotspur.