WWE Money in the Bank 2019: 4 Surprises WWE could be planning

#3 Dominic could assist his father to win the US Championship match

Rey Mysterio and Samoa Joe will collide at Money in the Bank, where the US Championship will be on the line. Joe and Mysterio locked horns at the Grandest Stage of Them All, where the latter got squashed within two minutes.

It was undeniably one of the most humiliating defeats of Mysterio's career. However, the three-time WWE Champion avenged his loss on RAW a few weeks ago in a non-title bout. Mysterio will be aiming to grab his maiden US Title at Money in the Bank.

The US Championship storyline has garnered the attention of the WWE Universe with the involvement of Dominic, who is the son of Rey Mysterio. Dominic and Joe had backstage promo last week and the champion called out Dominic this week. Hence, it is understandable that Dominic might influence the outcome of the bout.

Dominic is training to be a professional wrestler and it could be his first-hand experience on a big stage. Considering the feud between Joe and Mysterio started before the Show of Shows, it is likely to end on Sunday. Mysterio never won the United States Title but he could become a Grand Slam Champion with the help of Dominic.