We break down the major Wrestlepalooza storylines, including John Cena vs. Brock Lesnar and the return of AJ Lee.

Cena’s Raw farewell follows another milestone earlier this month— his final SmackDown appearance on September 5 in Chicago.

Former WWE owner Vince McMahon had recently commenced an era of "Ruthless Aggression" for the roster, encouraging wrestlers to conquer all adversaries. In that spirit, Angle issued an open challenge ...