Bournemouth will make a late call on the fitness of striker Dominic Solanke, who has been nursing an ankle injury.
Arsenal could name the same starting XI in each of their opening three games of the season for the first time since 2003.
New signing Fabio Vieira is fit and may make his debut, while Cedric Soares and Emile Smith-Rowe are also available.
CHRIS SUTTON'S PREDICTION
Arsenal have made a great start to the season, and Gabriel Jesus has made the difference.
There was a lot of hype about his arrival and he is backing it up - he is not in my Fantasy team, though, so I hope he doesn't score again this time.