A well-rested, healthy and vigorous Alvin Kamara was back on the Saints’ practice field Wednesday, looking “explosive” in the words of coach Dennis Allen.
New Orleans’ injured quarterback, Derek Carr, watched practice snaps unfold from behind the action, wearing his jersey but no helmet or pads.
Kamara is finally set to play after serving a three-game suspension in connection with a February 2022 melee in a Las Vegas casino hotel —…