1: Roman Reigns bids emotional farewell

2: Fans stunned by Reigns' departure

3: New Undisputed Championship revealed

4: Reigns' legacy lives on in WWE

5: Impact of Reigns' departure felt worldwide

6: Tributes pour in for Reigns

7: WWE universe mourns Reigns' exit

8: New era begins with Undisputed Championship

9: Reigns' emotional goodbye shakes wrestling world