The relevant PL Rule: J.3 (25-26).
Save as otherwise permitted by these Rules, no Club shall directly or indirectly induce or attempt to induce any Player, Manager, assistant manager, head coach or other senior first team football coach of another Club (or EFL club) to terminate a contract of employment with that other Club (or EFL club) (whether or not by breach of that contract) or directly or indirectly approach any such employee with a view to offering employment without the consent of that other Club (or EFL club).