As noted, Sami Zayn is booked for the March 12th WWE Roadblock event from Toronto, which will air on the WWE Network.
There’s speculation within WWE that Sami may be appearing at Roadblock to set up a potential WrestleMania 32 match with WWE Intercontinental Champion Kevin Owens.
As noted, Sami is scheduled to wrestle at WrestleMania but there have also been reports of Owens defending his title in a multi-man match.