Breathe easy, Rams fans ... Aaron Donald isn't retiring, so says his former L.A. teammate Andrew Whitworth, who tells TMZ Sports A.D. ain't going anywhere but the gym this offseason.
The ex-Rams left tackle, who just walked away from the game this month, said out at Wally's in Beverly Hills this week that he is 100 percent sure Donald won't hang up the cleats this year.
"He'll be back on that field dominating again," Whitworth said, confidently.
Of course, according to NBC's Rodney Harrison, Donald was considering retirement just before the Super Bowl -- with the former Patriots star explaining A.