Arsenal should ‘go all out’ for Newcastle star Alexander Isak this summer, says Jamie O’Hara

Newcastle star Alexander Isak has been heavily linked with Arsenal in recent weeks (Picture: Getty)Former Tottenham star Jamie O’Hara says Arsenal should ‘go all out’ to sign Alexander Isak and believes the striker has the quality to steer the club to a Premier League title.Despite struggling with two separate groin injuries this season, Isak has enjoyed an excellent campaign and is Newcastle’s top scorer with 24 goals in all competitions.However, speculation has been swi