Is Kansas City Chiefs legend Jamaal Charles a Hall of Famer??
The RB ain't saying for sure ... but the former NFL superstar tells TMZ Sports his stats certainly suggest he might be one.
"I mean, some of my numbers look way better than some people already in Canton."
As one of the league's most electrifying backs EVER -- Charles does have a case ... in 11 seasons, he ran for 7,563 yards and scored 44 total TDs.
Charles also owns a record that neither Barry Sanders nor Jim Brown can claim .