Brandon Knight has suffered a torn ACL in his left knee and could miss the entire 17-18 season.
Knight has three years remaining on his contract at $13.6 million, $14.6 million and $15.6 million. Knight agreed upon a five-year, $70 million deal with the Suns in the 2015 offseason.
The Suns traded a future first round pick from the Los Angeles Lakers for Knight in a three-team trade with the Milwaukee Bucks and Philadelphia 76ers in February of 2015. The Lakers' pick has become unprotected and will be conveyed to either the 76ers or Boston Celtics this season.