 Doyle has featured in each of Bradford's first five league games |
Derby duo Lee Holmes and Nathan Doyle have had their loan spells at Bradford extended until 1 January. The Rams pair were originally on loan until 4 November, but will now be eligible to play in another nine games.
"This sends out the right message that we are trying to go forward," manager Colin Todd told the Telegraph & Argus.
"We have got something going at the moment at the football club and I don't want to break that up. The dressing room is brilliant at the moment."