#3 Samoa Joe losing to Kofi Kingston
Kofi Kingston shocked the world when he defeated Daniel Bryan at WrestleMania 35 to win the WWE Championship. It was a great moment for many fans and for Kofi himself. Unfortunately, his run with the WWE Championship hasn't been very exciting lately. Kofi Kingston continued throwing pancakes and twerking in the ring, and that makes it hard for people to take him seriously as WWE Champion.
He was also criticized for his size and he didn't get the "high profile" challengers who would give him the rub he needed. Samoa Joe challenged for the WWE title several times before and he failed to win it at every attempt. Joe hasn't won a single match since WrestleMania 35 and he is a member of the Raw brand but he will, in fact, make a good WWE Champion. Joe is a great heel and he will be a more believable WWE Champion.
Samoa Joe can't afford to keep losing so many matches and so many WWE Championship matches. He already suffered pinfall losses to Rey Mysterio and Ricochet, who were much smaller guys and if he loses to Kofi Kingston, another smaller guy, he will no longer look like the Destroyer he is supposed to be, so WWE must not make the mistake of booking Kofi to cleanly defeat Samoa Joe.
What they could do, is make the match end in a disqualification by having Randy Orton appear and RKO Kofi, setting up a match between the two at SummerSlam for the WWE Championship. That will make things more interesting.