Hubbard (hamstring) was not listed on the Panthers' injury report Wednesday.
Hubbard dealt with a hamstring injury last month but has been practicing since the calendar flipped to September. With Jonathon Brooks dealing with soreness in his groin for the past week and limited in practice, Hubbard looks like the front-runner for carries and touches out of the Carolina backfield to open the season. He's shaping up as a low-end RB2 against Chicago on Sunday.