Aiden Day is Born in Nakamerica!
To understand why Aiden English would give Nakamura the win against Rusev in Australia. One has to understand the nature of his character. Aiden English came into Rusev's world as a presenter and eventual tag partner. He's always been on the lower rung and though somewhat frustrated by his treatment, he wouldn't willingly escape that role.
In fact, it came with a lot of thought for him to deck Rusev and start this long winding road down a darker path. Aiden in a twisted way is in search of a master, a keeper and Nakamura provides the perfect opportunity for this.
Not only will English be able to prop up Nakamura and feel in a comfort zone, but Nakamura will also provide as his protector. Rusev is bound to get his hands on Aiden English and a match to, but Nakamura's consistent interference will lead to Aiden picking up a shocking win over Rusev.
At every turn, this newly formed duo (more like master and slave) shall find a way to turn the table on Rusev. Yet destiny always finds its way to bite back at those that try to evade its grasp.