D. Luiz bids an emotional farewell to U. Emery

London's "Arsenal" released head coach Unai Emery on Friday. "Gunners" started this season very poorly and have only collected 18 points in the Premier League after 13 rounds, ranking eighth on the league table. David Luiz, who moved to Arsenal this season, apologized to the former team's strategist on his social media "Twitter" account in response to the coach's dismissal. "It's a sad day for all of us, especially because we let you down, Boss. Sorry! Thank you and the entire coaching staff for everything! You always worked hard, showed love for football, and were a great example, regardless of the results. I wish you good luck in the future," wrote D. Luiz.