Anthony Martial has always been a picture of calm, as photo of him as a youngster emerges (Pic)

Following such a blistering start to his Manchester United career, it's easy to forget that Anthony Martial is just 19-years-old.

The Frenchman has appeared far from phased by the Premier League, with many commenting on his constant look of calm. And it seems that Martial's relaxed expression is nothing new, after this picture of an even younger Martial surfaced on Twitter. https://twitter.com/UtdHeadlines/status/654413222284525568 This brilliant image comes as further news reports suggest Chelsea made a serious offer for Martial in a bid to hijack his move to United. Canal+ state that Chelsea submitted a larger offer to Monaco than United, but that the French international already had his heart set on his move to Old Trafford.