Matias Kranevitter sees his future with Atletico Madrid.
The Argentine midfielder spent last season on-loan with Sevilla.
"I won't close the doors to anyone," he told Super Miter Deportivo.
"I don't know what my future will be, I am River supporter although I also want to triumph at Atletico.
"I didn't play as much as I wanted in Seville but rather more than what I played at Atleti."
For their part, River Plate will face in the second half of the year playing in the decisive phase of the Copa Libertadores.
"I have to return to Atletico Madrid, but I will always look forward to playing for River," Kranevitter continued.
"My adaptation to Spanish football has been complicated because it is very different from Argentine football."
Source: tribalfootball.com