Complex sentence: Brunzell then signed to wrestle with the WWF as they continued their national expansion, forming the popular tag team The Killer Bees with another WWF newcomer, B. Brian Blair.
Split into simpler sentences: Brunzell then signed to wrestle with World Wrestling Federation (WWF) as they continued their national expansion. Here, he formed the popular tag team, The Killer Bees, with another WWF newcomer, B. Brian Blair.