@JeremyECrawford If a Battle Master uses Disarming Attack as a reaction does that cause the triggering attack to miss or something else?
— Lucas Brazell (@lucas_brazell) January 2, 2017
A reaction, like the one granted by the Sentinel feat, occurs immediately after its trigger, unless the reaction's text says otherwise. #DnD https://t.co/04xgLiZEmW
— Jeremy Crawford (@JeremyECrawford) January 4, 2017