Arsenal can extend their lead at the top of the table to four points with a win over 15th-placed Southampton.
These two teams come into the game in completely different form.
The Gunners are on an eight-game winning streak, while Southampton have lost five in that time.
But Ralph Hasenhuttl’s side got back to winning ways against Bournemouth in midweek and will be hoping to continue in the same vein at St Mary’s this afternoon.
Southampton team news
Starting XI: Bazunu, Lyanco, Caleta-Car, Salisu, Perraud, Elyounoussi, Diallo, Ward-Prowse, S Armstrong, Aribo, A Armstrong.
Subs: McCarthy, Adams, Mara, Djenepo, Edozie, Larios, Walcott, Finnigan, Payne.
Arsenal team news
Starting XI: Ramsdale, White, Saliba, Gabriel, Tomiyasu, Partey, Xhaka, Saka, Odegaard, Martinelli, Jesus.
Subs: Turner, Tierney, Nketiah, Holding, Cedric, Vieira, Lokonga, Nelson, Marquinhos.