Question: Who is the son of the son of former Saints coach Bum Phillips that coached for both teams in the Falcon, Saints rivalry?
Sentence (from "Falcons–Saints rivalry"): They have also drawn coaches from the same families, and even shared a head coach: recent Falcons coach Jim L. Mora is the son of longtime Saints coach Jim E. Mora, and former Falcons and Saints coach Wade Phillips is the son of former Saints coach Bum Phillips.
Relevant evidence: Yes