York RLFC can confirm that York Knights players Will Dagger, Jesse Dee and Jordan Thompson have been charged following Sunday's Betfred Challenge Cup defeat to Sheffield.
Dagger has received a two-match penalty notice and a £125 fine for Grade D headbutt charge.
Dee has received a one-match penalty notice for a Grade B dangerous contact.
Thompson has received two charges, a one-match penalty notice for a Grade C dangerous contact and a one-match penalty notice for a Grade B dangerous contact.
The Club has until Tuesday 5th March to consider any appeals.