Conversation so far:
Did Walter Payton have a family?
Walter Payton married Connie Norwood in 1976
Did Walter Payton and Connie Norwood have children?
Walter Payton and his wife Connie Norwood had two children, Jarrett and Brittney.
Did Walter Payton's children play sports?
Jarrett Walter Payton is a former professional NFL running back.

Question: What else was significant about his personal life?
Self-contained rewrite: What else is significant about Walter Payton's personal life besides his wife and children?