As noted, WWE NXT Superstar Kyle O'Reilly was recently pulled from wrestling at this weekend's EVOLVE 129 and EVOLVE 130 events. He will still appear for meet & greets, and in the corner of Roderick Strong for his matches.
O'Reilly was pulled from all bookings because he's currently dealing with a staph infection, according to Pro Wrestling Sheet. The member of The Undisputed Era is expected to be healed up and back in action within a week or so. He has also missed NXT ring time due to the infection.
O'Reilly received stitches in his back following the Fatal 4 Way Ladder Match at the NXT "Takeover: XXV" event on June 1, and those stitches recently developed the staph infection.