NFL legend Jerome Bettis says Alvin Kamara should ABSOLUTELY hold out from Saints camp to get a contract extension ... saying the N.O. RB needs to get paid before it's too late.
Kamara had reportedly sat out a few days of camp already this summer over his unhappiness with his contract ... but he returned to practice this week even though he's yet to get a new deal.
Bettis, speaking on the "In My Bag" podcast Wednesday, says he believes that's a mistake ... adding Kamara should hold out to try to get the money he deserves ASAP!