#2 Should interfere - Nakamura needs a win

Shinsuke Nakamura has been lost in the mix ever since he entered the US title picture. He won the title in just 6 seconds at Extreme Rules, but has received poor booking as a champion.
Nakamura rarely performs at pay-per-views due to a lack of feuds, and is used in filler matches on SmackDown Live.
The Japanese superstar was not on the Hell in a Cell match-card, he even missed WWE Super Show-Down, and defended his title on the kick-off show of WWE Crown Jewel, which displays the level to which the United States Championship has declined.
With Nakamura set to battle Mysterio for the title at WWE Starrcade, a win over The Architect (even because of an interference) would help Shinsuke gain some momentum, and looking at the heelish tactics Nakamura has used during his title reign, it would not come as a surprise if he himself convinces Ambrose to cost Rollins the match.
Becky Lynch has been challenged HERE.