London, April 19 -- Mikel Arteta has urged spluttering Arsenal to embrace the "huge privilege" of facing Manchester City in a potentially decisive showdown in the Premier League title race. Arteta's side are six points clear of second-placed City ahead of their blockbuster clash at the Etihad Stadium on Sunday. But City have a game in hand on the Gunners and a victory for Pep Guardiola's men would tilt the balance of power in their favour heading into the final weeks of the season. Adding to the drama of the do-or-die battle, Arsenal are enduring an untimely loss of form after losing three of their last five games in all competitions. They were beaten by City in the League Cup final, suffered a shock FA Cup quarter-final exit at second-tier...