Arsenal and France legend Thierry Henry has claimed his former club "must sign four top-quality players" if they are to challenge for the Premier League next season.

The Sky Sports pundit told Super Sunday, "They need that spine...They need a goalkeeper, they still need a centre-back, they still need a holding midfield and, I'm afraid, they need a top, top quality striker."

He went on to use Chelsea as an example for Arsenal, saying, "They struggled last year and they were still competing to win the league. They now have Courtois, Matic, Cesc and Costa.

“You need that type of player, you need that competitiveness within the group and you need great players. In order to win the league that has to happen.”

Henry was apart of the Invincibles side that won the Premier League in 2004 and should know what it means to have that spine he speaks of. If Arsenal are to challenge for the Premier League next season, following the advice of arguably their greatest ever player would not go amiss with Wenger and co.