Julen Lopetegui became the 18th man in West Ham United history to take the managerial reins when he was appointed as Head Coach on Thursday.
The new boss visited the Rush Green Training Ground, London Stadium and Chadwell Heath as he put pen to paper on his contract and got a feeling for his new home.
The West Ham TV cameras were on hand to capture Lopetegui's first day at the helm, which included bumping into our latest Academy graduate George Earthy alongside Mark Noble!
Check out the Behind the Scenes video in the player above.