According to Fightful Select, Dominik Mysterio is currently sidelined with an injury.
Dominik was taken off WWE’s recent European tour, and replaced by Ricochet.
Dominik appeared on Monday’s Raw with a sling. This is said to a legitimate injury. Santos Escobar teamed with JD McDonagh against Andrade and Ricochet on Monday’s Raw.
As of this writing, there is no timeline of when he will return to in-ring action.