Arsenal boss Mikel Arteta was named the Premier League Manager of the Month for February yesterday, and Santi Cazorla is delighted with the news. The Gunners are focused on their game against Brentford this evening, but Arteta took a few minutes out of his busy schedule to pose for a couple of photos with his coaching staff and the Manager of the Month award. The Arsenal boss posted the pictures on Instagram yesterday. Santi Cazorla reacts after Arsenal boss Mikel Arteta wins Manager of the Month awardSanti Cazorla was and still is a fan favourite at Arsenal. The Spaniard was absolutely unbeli…