Southampton v Arsenal LIVE - Updates from St Mary's as Xhaka sweeps Gunners into early lead

There we have it. Arsenal drop points at the top, and Southampton continue their unbeaten run, making it three without defeat now as Hassenhuttl looks to turn his fortunes around. Thanks for joining us on Eurosport, be sure to come back very soon for even more live Premier League action.

Diallo is fouled by Xhaka.

Lyanco is booked for a reaction to a push from Nketiah.

All hands on deck for the Saints, as Arsenal probe.

Walcott is booked for a dive.

The ball falls fortunately for Perraud who continues his overlapping run, but the flag is up.

Edozie drives down the left at speed, but he's stopped in his tracks by Vieira.

... by Gabriel.

Won well by the persistence of Romain Perraud.

Fabio Vieira replaces Odegaard.

Odegaard finds Nketiah who strikes, but Lyanco deflects behind. The corner is cleared well as Southampton try and counter, but Walcott is offside.

Edozie replaces Armstrong.

Odegaard thinks he's put the Gunners 2-1 up, but the ball went out of play as Tierney desperately tried to keep it in. The Norwegian slammed it home, but the goal is ruled out.

Arsenal are still chasing that elusive second.

... are the league leaders. They need a win here, but how composed will their young men stay?

... as Alan Smith says on Sky commentary. Arsenal haven't been able to sustain their early first-half energy.

Walcott replaces Adam Armstrong.

Che Adams replaces Aribo.

White is replaced by Tierney as Tomiyasu goes to right-back.