#4 Could be fired by the end of 2019: Karl Anderson and Luke Gallows

Luke Gallows has had a tumultuous relationship with WWE over the years.
Many remember him during the inaugural Tough Enough competition, where he was crying naked on a beach while Taz asked him if he really wanted to be a wrestler. Others recall him as the country simpleton with a split personality, Festus. Who can forget Gallows becoming holy hell on wheels every time the bell was rung?
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Then he became a part of the Straight Edge Society under his real name...and fizzled so bad he was let go. Gallows would become a major force in Japan, as part of Bullet Club, where he formed the team with Anderson and a friendship with AJ Styles.
In fact, it was due to AJ Styles that the team was hired in the first place; they were literally brought in to make AJ happy in his new WWE home.
Why they might be fired by the end of 2019: AJ Styles clearly is feeling quite at home in WWE: it's unlikely he'd depart at this late stage of his career if his friends were released. However, even with AJ out of the picture, Gallows and Anderson have struggled to get over with the American wrestling audience and can't be nearly as stiff as they had been in Japan.
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