That’s according to her Twitter:
Hurriedly left the venue to take care of a concussed coworker and checked on her every hour of the night. Next pair is on me Ref Aubrey ♥️ https://t.co/L1t4OT28KE— Britt Baker (@RealBrittBaker) July 14, 2019
Baker wrestled on The Buy In pre-show in a tag match alongside Riho in a losing effort against Bea Priestley and Shoko Nakajima. It’s unclear exactly when she suffered the concussion during the match.