Manchester City boss Pep Guardiola has confirmed that he only has 13 fit players available to him amid an injury crisis for the side. It comes as the current champions battle with Arsenal and Liverpool to try and win the Premier League for a record fifth time in a row. Mikel Arteta will be doing his best to stop that from happening, going close over the last few seasons but just missing out on lifting the ultimate prize. The Gunners have had a slower start to the campaign than they would’ve liked, with a mixture of their own injury concerns and discipline causing problems. They aren’t alone in…