So far, they got new players on this summer transfer window that could make La Liga become more interesting:
Real Madrid: Alvaro Morata
Barcelona: Andre Gomes, Samuel Umtiti, Lucas Digne
Atletico: Nico Gaitan
Well, technically Real Madrid haven't signed any new player yet, they just made Morata back to them. Bit surprise for a team as big as Real Madrid that usually made big transfers in every transfer window.