Posted 1st August 2016 at 06:46 pm
Former Cambridge stopper now player/coach at the Racecourse Ground.
The 28-year old shot-stopper spent the 2015-2016 season with Sky Bet League Two side Cambridge United before linking up with the Dragons.
Beforehand he began as a scholar with Northampton Town making just shy of a century of league appearances in the first team.
Coventry City was his next stop in 2011 spending two years with the Sky Blues and then signed on with Yeovil Town for a season.
His time ended at Huish Park where he opted to join Cambridge, where he made over 50 appearances in the Football League.
Dunn signed forms as a player for Wrexham, but is also first team goalkeeper coach.
The experienced 6ft 5ins goalkeeper known for his ability to keep consecutive clean sheets.