Complex sentence: They have also drawn coaches from the same families: 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.
Split into simpler sentences: They have also shared coaches; recent Falcons coach Jim L. Mora is the son of longtime Saints coach Jim E. Mora. Former Falcons and Saints coach Wade Phillips is the son of former Saints coach Bum Phillips.