A new Arsenal has just begun as head coach Unai Emery prepares to make a quick stunning impression.Emery who has had his first-ever training session with his new squad where he features players not involved at the World Cup, posted a footage where he did the introduction on Arsenal’s official Instagram account.Emery was seen introducing Arsenal’s squad mostly the major component of his backroom staff to players who were available to his assistant, Juan Carlos Carcedo.‘We are OK?’ he addresses the squad.‘Good morning. With us is Juan Carlos Carcedo.‘[He is my] assistant, who will work together with Steve [Bould] and with Pablo Villa also.’Merson believes Arsenal should sign Sancho Manuel R. Medina – September 14, 2019 Borussia Dortmund winger Jadon Sancho might be the perfect player to play for the Gunners, according to former England international Paul Merson. Carcedo has been with Emery as assistant manager at Almeria, having retired as a player in 2006 following spells at Nice and Atletico Madrid. The Spaniard has continued to follow his Emery everywhere as his assistant including at Valencia, Spartak Moscow, Sevilla and Paris Saint-Germain.After the short introduction, Emery arranged the squad back into the swing of things as they set to engage their stamina with the bleep test. Aaron Ramsey, Rob Holding and Sokratis Papastathopoulos were seen taking part in the arduous fitness exam at the club’s London Colney base.