Authorities say five people were killed and eight were wounded after a lone suspect opened fire at the Fort Lauderdale, Florida, international airport.
The Broward County Sheriff's Office tweeted the information following Friday afternoon's shooting.
Broward County Mayor Barbara Sharief told CNN that authorities "have an active crime scene investigation involving terminal 2."
News stations showed video of medics taking care of a bleeding victim outside the airport. Helicopters hovering over the scene showed hundreds of people standing on the tarmac as an ambulance drove by and numerous law enforcement officers, including tactical units, rushed to the scene.
I'm at the Ft. Lauderdale Airport. Shots have been fired. Everyone is running.
— Ari Fleischer (@AriFleischer) January 6, 2017
Former White House spokesman Ari Fleischer tweeted that he was at the airport when shots were fired and "everyone is running."
Confirmed: Shooting at Fort Lauderdale -Hollywood International Airport with multiple people dead. One subject in custody.
— Broward Sheriff (@browardsheriff) January 6, 2017
Broward County Mayor Barbara Sharief told CNN authorities that a lone shooter was responsible for the attack and had been taken into custody.
Jillian Saunders, from Palm Beach, Florida, told The Associated Press in direct Twitter messages that she was watching the activity from the tarmac in a plane scheduled to fly to Los Angeles.
Monitoring the terrible situation in Florida. Just spoke to Governor Scott. Thoughts and prayers for all. Stay safe!
— Donald J. Trump (@realDonaldTrump) January 6, 2017
"Everything you see on the news is happening outside my window," she said. "I am luckily on the plane and they said we are right now the safest people at the airport."
Airport officials said on the airport's website that it was suspending flights. Earlier in the day, the Federal Aviation Administration regulated the pace of flights because of heavy volume after morning fog. According to tracking service FlightAware, about 60 flights to and from Fort Lauderdale were delayed and fewer than a dozen canceled before the shooting.