Estadio Deportivo says the promising left-back has just a year and a half left on his current contract and is attracting interest from across Europe.
Ajax are leading the race to sign him having already made contact with Implica-T - the agency that represents the 19-year-old.
RB Leipzig are also interested to add Perez to their young squad.
Elsewhere, Manchester City are another club who would be prepared to trigger his low release clause.
Perez signed for Sevilla from local side AD Nervion last summer and has been capped at under-19 level by Spain.