When you talk about possible surprises, this is one that deserves its own mention. Roman Reigns hasnt been seen on WWE television in nearly three weeks. Hes supposedly in the main event of WrestleMania in three weeks. One would think hes going to have to return soon if hes going to be pushed as a world title contender at the biggest show of the year. Sure, hes recovering from surgery (in storyline and in real life), but still. That return could conceivably happen at Roadblock if WWE was daring. Imagine Dean Ambrose being ganged up on after his title match against Triple H, and suddenly Reigns music hits and he runs down to the ring and cleans house. It would reinfuse him into the storyline with Triple H and save his best friend. (In reality, that would probably earn boos from the crowd, but by WWE logic, hed be the returning hero.)Chances are that Roman will remain on holiday for at least a couple more days, but there is always the possibility of doing this to sell the Network (and its special events) as a place where anything can happen.