Robbie Earle has said that if Manchester City won the Premier League title this season, they would be the best team in top-flight history. The Citizens, who are currently aiming to make history and become the first team to win the title four times in a row, have Liverpool and Arsenal around them at the top of the table. With the title race now in full swing, one pundit has dropped a claim on how Pep Guardiola’s side should be viewed if they end up lifting the trophy again. Earle says City will be the best ever if they win four in a rowSpeaking in a recent video shared on the NBC Sports YouTube…