Kyle Walker has suggested that Arsenal have an ‘incredible’ player in their ranks. Arsenal have become a different animal in the last couple of years. Mikel Arteta’s side went into the international break top of the Premier League, looking to clear the hurdle which proved to be just a little too big for them last year. In truth, Arsenal appear to have such impressive depth all over the pitch. David Raya has silenced his doubters as the season has gone on. Ben White has become one of the best full-backs in the Premier League. And Kai Havertz looks like a different player to the one who left Che…