Aaron Cresswell, Pablo Zabaleta, Pedro Obiang and recently departed West Ham striker Ashley Fletcher took a trip down memory lane by playing a game of headers and volleys.
The quartet were put through their paces by Snapchat sensation 'Stevo The Madman', who introduced himself before saying manager Slaven Bilic had allowed him to take charge of the session.
While explaining the rules to the four players during the Betway Insider video, club captain Mark Noble showed his cheeky side by throwing a ball at Stevo despite the social media star's 'Madman' nickname.
The popular playground game then gets underway with Fletcher, who joined Middlesbrough for £6.