Striker Nathan Keightley has left Goole AFC and joined Toolstation NCEL Premier Division rivals Bridlington Town.
It is a further blow for Goole, whose joint manager Les Nelson has left to take up a role at a National League club.
Keightley originally signed for Ossett United in pre-season before moving to Goole as their marquee signings. The former Glasshoughton Welfare and Penistone Church striker had already lived up to his billing with three goals.
Bridlington visit Handsworth tomorrow.