Donny sign young Magpie
By Simon Fudge
Last Updated: 01/01/70 1:00am
It is Collin's second loan spell away from St James' Park after he spent a previous loan spell at the start of the season with Oldham Athletic.
The 19-year-old played for Donny's reserves last week and will replace Barry Richardson as second choice keeper in Dave Penney's squad.
He joins the Belle Vue club with Doncaster five points clear at the top of the Division Three table.