According to Pro Wrestling Sheet and Wrestling Observer Newsletter, among other sources, Prince Puma (also known as Ricochet outside of Lucha Underground) has declined an offer for a new contract from LU.
There were rumors about Prince Puma/Ricochet not accepting bookings past this summer. There were also rumors circulating that Puma had been approached by WWE with a contract, which would make sense, considering WWE has been scouting for new talent, especially from LU.
PWS reports that the deal LU offered Puma covered several years, and not just seasons.
PWS also claims that Puma is continuing to wrestle under the Ricochet identity in New Japan Pro Wrestling.
Image source: Lucha Underground