Alexis Sanchez and Co in good spirits as Arsenal are put through their paces before trying to maintain perfect home record against West Brom on Monday

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Jack Wilshere, Mesut Ozil and Alexis Sanchez were among the Arsenal players who trained on Sunday ahead of their clash with West Brom.

Arsene Wenger's side welcome the Baggies to the Emirates on Monday night hoping to extend their perfect record on home soil this season.

Arsenal have already beaten Leicester, Bournemouth, Doncaster and Cologne at the Emirates this season, while West Brom have not won away from home in the league since the second week of the season.

Arsene Wenger put Alexis Sanchez and the rest of his Arsenal squad through their paces

Mesut Ozil and Jack Wilshere were among those players to take part in the session on Sunday

Sanchez and defender Rob Holding try to regain possession during training for West Brom 

He could feature in Monday's clash after being left on the bench for Arsenal's draw at Chelsea

Pulis' side have a horrendous record at Arsenal, too, having won only once of their last 14 visits to North London.

In their ranks this time around, however, the Baggies will have a player with vast knowledge of the Gunners.

Kieran Gibbs left Arsenal or The Hawthorns this summer in a £7million move. The left back had made 230 appearances for the Gunners and Wenger admitted it 'hurt' to see him go.

Summer signing Alexandre Lacazette enjoys a break during the session at London Colney

Aaron Ramsey, Per Mertesacker and Theo Walcott also took part in training ahead of the clash

Hector Bellerin and the Gunners hope to extend an excellent home record against the Baggies

Goalkeeper David Ospina puts his arm round Sanchez during the training session on Sunday

'He did not ask to leave, it was a mutual decision. He wanted to play - he's 27, or 28. You want to play at that age,' Wenger said.

'It was a difficult decision but on the other hand when a guy has given you so many years you have to accept that if he is not sure to play.

He added: 'Overall it's true that with Gibbs (it hurt) more than Chamberlain because he had been educated at Arsenal from the age of 10.'

Wilshere, who has suffered horrible luck with injuries in recent years, is now back in action

Goalkeeper Cech rolls the ball as Arsenal train ahead of Monday night's clash with West Brom

Young forward Chuba Akpom was among the Gunners squad who took part in the session