11:59 PM PT -- A spokesperson for 20th Century Fox tells us, "We are deeply saddened by the accident that occurred on the set of Deadpool 2 this morning. Our hearts and prayers are with the family, friends and colleagues of our crew member during this difficult time."
A stunt person was killed on the set of "Deadpool 2" when a motorcycle stunt went terribly wrong.
The rider, who was female, went airborne in Vancouver Monday morning during filming for the movie. Her bike crashed through the glass of a ground-floor studio inside Shaw Tower near Jack Poole Plaza. Witnesses say she never applied the brakes. Ryan Reynolds tweeted about the tragedy.