Complex sentence: Doeden, however, reportedly also fathered a child outside of his marriage, and he and Mikkelsen were divorced in 1962, after he spent some time in jail for non-payment of child support.
Split into simpler sentences: Doeden, however, reportedly also fathered a child outside of his marriage. He and Mikkelsen were divorced in 1962, and he later spent some time in jail for non-payment of child support.