Marwood is now on the books at Gateshead.
He told the Evening Chronicle: "There's a lot of talk around Newcastle about Adam, he'll be getting a lot of attention.
"He's done really well to get into the first team so early. It's the hardest step to make, without a doubt.
"He just needs to keep his head down, work hard and listen to the people around him. Hopefully he can kick on and score a lot more. He's got a real chance and it's great to see."
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