Spanish transfer expert Matteo Moretto reported on Radio Marca that Valencia are keen on Harrison, who's struggled for minutes at Leeds this season.
Advertisement
Advertisement
Los Che have already contacted Leeds about the winger's availability.
Harrison spent last season on-loan at Everton and appears not to be in Leeds manager Daniel Farke's plans.
At Valencia, former Chelsea chief Ron Gourlay is now chief executive, while ex-West Brom manager Carlos Corberan is coach.