Malik Jackson Predicts Undefeated Season For Jaguars, Nobody's Beating Us!

The '72 Dolphins ... the 2007 Patriots ... and now the 2018 Jacksonville Jaguars??

Star defensive lineman Malik Jackson says book it ... 'cause his Jags are joining those two legendary teams as the only squads in NFL history to go unbeaten in the regular season this year.

"I think we're going 16-0," Jackson tells TMZ Sports.

"I'm callin' it, 16-0. I don't think anybody can beat us as long as we stay healthy and do what we're supposed to do."

Jackson says his confidence stems from last season ... when the Jags BARELY missed out on a Super Bowl appearance because of a loss to the Patriots.

Speaking of which ... we showed Malik Tom Brady's recent dad-bod photos -- and Jackson was lickin' his chops at seeing a doughy Brady just a week before training camps begin.

"Hopefully Week 2, man, he's looking like that," Jackson says. "He's a little sluggish."