Koke joined Atletico back in 2009 and has been on a rolling 12-month contract in recent seasons. This new deal will provide stability and continuity for the team.
Griezmann, a 34-year-old French striker, has also committed to the club for the next two years, signing a new contract that will take him until 2027.
There were rumors that Griezmann might leave the team to join Major League Soccer, but he has chosen to stay with Atletico for the next two years.