#3 Should form - Kevin Owens and Sami Zayn
Kevin Owens and Sami Zayn were one of the most unstoppable forces on SmackDown Live as the Canadian duo used to topple every opposition when working as a tag team. However, once they shifted to RAW their momentum was killed and they became mere jobbers losing matches at every PPV.
Both are currently injured but the WWE has started airing vignettes of their returns on TV. Instead of booking them as singles superstars, WWE should launch them straight in the tag team division on Monday Night RAW.
Kevin Owens and Sami Zayn have the potential to work as a face as well as a heel tag team and so, they will provide the Creative team with some much-needed flexibility in the tag team division. Working as a tag team will build surely them up for a huge singles push in the future as well.