"He stated he had no recollection of hitting the flight attendant and didn't know if he was peeing," Daniell said.
Grier made an initial court appearance on Thursday. A federal public defender was appointed to represent him. He was released on $10,000 bond pending his next court appearance set for March 26.
Public defenders do not comment on pending cases, and a call to the US Attorney's Office in Denver for comment wasn't immediately returned late Friday.
In a statement, Alaska Airlines said: "We will not tolerate any disturbance onboard our aircraft or at any of the airports we serve."
Masks and booze problematic cocktail for JetBlue
Mask compliance was again the face of an issue brought by the FAA against a passenger, just last Friday.
An airline passenger could wind up paying $20,200 for refusing to wear a face mask and drinking alcohol that he had brought on board.
The Federal Aviation Administration said Friday it proposed the civil penalty against a passenger on a Dec. 23 JetBlue Airways flight that left New York's John F. Kennedy Airport bound for the Dominican Republic, but turned back to JFK because of the man's behavior.
The FAA said the man crowded a passenger in the next seat, spoke loudly and ignored a flight attendant's request to wear his mask. He also refused to stop drinking alcohol that he brought on board, which is prohibited by federal regulation, the agency said.
Flight attendants complained twice to the pilots. The captain declared an emergency and returned to JFK, where police were waiting and escorted the man off the plane, according to the FAA.
The man was not identified.
- Associated Press