Complex sentence: After weathering an initial flurry of offense from Punk, Jericho gained the edge and taunted Punk and his family while attacking Punk, this earned Jericho a slap from Punk's sister at ringside.
Split into simpler sentences: After weathering an initial flurry of offense from Punk, Jericho gained the edge and taunted Punk and his family. This earned Jericho a slap from Punk's sister at ringside.