Arsenal's Arteta says Premier League has 'gone up a level'

The Gunners, who beat Wolves 2-1 on Saturday, are two points clear of second-placed Liverpool and three ahead of champions Manchester City after the weekend games, with neither of those teams in action until Wednesday. Arteta's men topped the table for much of last season but faltered down the home stretch and were overtaken by Pep Guardiola's relentless City side. The Spaniard, bidding to win Arsenal's first Premier League title since 2004, said the league was even tougher this year. "The level...