Complex sentence: Stenmark was a married to Ann Uvhagen, a Lufthansa airline hostess, 1984--1987, and they have a daughter, Nathalie, born 1984.
Split into simpler sentences: Stenmark was a married to Ann Uvhagen, a Lufthansa airline hostess, 1984--1987,. They have a daughter, Nathalie, born 1984.