Complex sentence: In 2016, MMA fighter, Ronda Rousey became the first female athlete to appear on the cover, however, Anna Kournikova appeared in an inset on the 2004 cover, and had a photo spread within its pages.
Split into simpler sentences: In 2016, MMA fighter, Ronda Rousey became the first female athlete to appear on the cover. However, Anna Kournikova appeared in an inset on the 2004 cover, and had a photo spread within its pages.