During the recent WWE European tour, there were reportedly talks of bring a future SummerSlam event to London. The Wrestling Observer reports that the idea of SummerSlam going to London was mentioned to some people with business connections in Europe, and is at least being considered. There's no certainty on how serious those talks are, however.
NXT Star "Lock" for Main Roster
WWE NXT talent Alexander Rusev is said to be a lock for the main roster at some point, reports The Wrestling Observer. A "Bulgarian powerhouse" as described on his NXT profile page, Rusev's size and strength certainly go in his favor.