Former Tottenham midfielder Jamie O'Hara has slammed Arsenal's summer market campaign.

Arsenal have already signed Albert Sambi Lokonga and Nuno Tavares as Mikel Arteta seeks to overhaul his underperforming squad.

But O'Hara is unimpressed by Arsenal's interest in Sheffield United goalkeeper Aaron Ramsdale.

“This literally sums Arsenal up doesn't it. It sums them up business wise," the former Spurs midfielder told talkSPORT.

“They got rid of Martinez, who's a brilliant keeper for what, £20million or something? Let him go, a snip, was one of the best keepers last season.

“And now they're gonna go and sign someone from a relegated team for £30million, what are they doing?

“Who is doing their business there? Seriously. What are they doing? They are a mess."