Warner was in Costa Rica on a family vacation and drowned while swimming near Cocles after allegedly being caught by a high current on Sunday afternoon. The incident occurred between 2 and 2:30 p.m. local time.
Costa Rican National Police told The Post that Warner was pulled from the water by people in the area and taken to shore, where the Costa Rica Red Cross tried to revive him but were unsuccessful in their efforts.
His body was taken to the morgue at San Joaquin de Flores for an autopsy. The cause of death is listed as asphyxiation by "submersion."

Crockett addressed the possibility in an Instagram post where she said she would make a decision "depending on how many people reach out," but that her main focus has been legislating in the House of Representatives.
The post came after a poll from the National Republican Senatorial Committee was published showing that she was leading the pack of candidates with 35 percent in a hypothetical primary and was leading former Senate candidate Colin Allred, who was at 20 percent, per the Latin Times.