The Arizona Cardinals are not sure if Larry Fitzgerald and Carson Palmer will return in 2017 or retire.

Both Fitzgerald and Palmer are considering retirement.

Fitzgerald is due to make $11 million in 2017, while Palmer is set to make $17.5 million in salary and bonuses. Both signed contract extensions in August, but neither deal is expected to impact any retirement decision.

In September, Fitzgerald was telling friends he expected 2016 to be his last year, and he was planning like it.