This is the "man four miles away" from Sutpen's who captures Bon's horse two days after Bon's funeral (123).
This is where Bon's horse was found after his death, "trying to force the crib door" in the stable of a farm "four miles away" from Sutpen's (123).
Two days after Bon's is killed in Absalom! the horse he was riding is found "trying to force the crib door" in the stable of a farm "four miles away" from Sutpen's (123).