Peterson's Vikings future remains murky. The former league MVP said in a recent interview he is "still uneasy" about rejoining the Vikings after the team helped expedite his placement on the Commissioner's Exempt List in September. The two sides could also reach a financial impasse -- Peterson is scheduled to earn a base salary of $12.75 million and count $15.4 million against the salary cap in 2015. Peterson has said he doesn't believe he should have to take a pay cut.