In an interview with Catalunya Radio from Spain, Rubio said that next season could be his last one with the Timberwolves if the team doesn't make it to the postseason.
"When I arrived to Minnesota, my hope was to break the seven years' streak without [a] presence in [the] playoffs. I still have that hope, but it's very tough mentally when year after year that goal is not met," Rubio said.
"Next season will be crucial for me. I've been in the NBA for five years, and six years without playoffs would be a long time. At 26, I'd have to start thinking about teams that can get to the playoffs and win in the Finals."
Rubio, who averaged 10.1 points and 8.6 assists in the NBA last season, signed a four-year extension worth $56 million with the Timberwolves that started in 2015.