Complex sentence: His parents (the father was deceased), were from Yemen, but Ahmed stated on Facebook that he was born in Fresno, California, and was a "fan" of comedian Jerry Seinfeld and rapper Eminem, and Islam.
Split into simpler sentences: His parents (the father was deceased), were from Yemen. Ahmed said on Facebook that he was born in Fresno, California, and was a "fan" of comedian Jerry Seinfeld and rapper Eminem, and Islam.