Complex sentence: Bekir Coşkun is known for his opposition to the ruling AKP and he became one of the main actors of the 2007 presidental election after his fellow columnist Emin Çölaşan, again from Hürriyet, was fired after an article he wrote about the religious magazines in Turkey.
Split into simpler sentences: Bekir Coşkun is known for his opposition to the ruling AKP. He became one of the main actors of the 2007 presidental election after his fellow columnist Emin Çölaşan, again from Hürriyet, was fired after an article he wrote about the religious magazines in Turkey.