Thierry Henry has shared what Arsenal must do next season if they’re to beat Manchester City to the Premier League title. The north London side fell two points short of Pep Guardiola’s side for first place on the final day of the season, with both Arsenal and City winning their last fixtures at home as the Manchester giants clinched the title. With Arsenal breaking numerous club records this season, Mikel Arteta has now experienced firsthand what it feels like to go up against the Premier League winning machine that is City. And Henry has now shared what Arsenal must do if they’re to win the t…