Complex sentence: Thomas Hannifan, better known by the ring name Tom Phillips, is a professional wrestling commentator and sports broadcaster signed to WWE, where he serves as a color commentator on "SmackDown Live" and a play-by-play commentator for "NXT".
Split into simpler sentences: Thomas Hannifan, better known by his ring name Tom Phillips, is a professional wrestling commentator and sports broadcaster signed to WWE. He is signed to WWE as a color commentator on "SmackDown" and a play-by-play commentator for "NXT".