The Knights held off a second half fightback from the Eagles and triumphed by twenty-four points to twenty-two.
The York Knights RLFC beat Sheffield Eagles in the Challenge Cup 24 - 22.
In a thrilling game, the Knights held off a second half fightback from the Eagles and triumphed by twenty-four points to twenty-two.
Centre AJ Towse was named man of the match in the close-run affair, as York advance to the next round of the cup.