Young prospect Tom Pratt has returned to the club and is one of the only survivors from last season's development squad.
The 18 year old has been handed a 12 month contract by the club and he came on as a second half substitute in our behind closed doors friendly against Romanian team Oletul Galati (which we lost 4-0) earlier in the week.
Pratt had been released following our relegation, but Blackwell wants to take a longer look at him owing to the potential he has.
He made two appearances last season, making his debut in the defeat to Oldham.
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