Verification needed;
Did Knox really fight as a middleweight in a bout listed for 1940-08-09, against JP Spencer?
His other bouts that summer was as a heavyweight.
Also; RRB 1947 lists Knox against Carl Vinciquerra that date in Omaha, NE
Most likely a Ring Mag report, will look it up!
Tout'd'suit!
The Ring, Nov. 1940;
"Two negroes, J.D. Spencer, 160, and Buddy Knox, 165, drew in a six-rounder that opened the card".
I don't know if this looks good for Jimmy Knox?