A massive brush fire in southwest Miami-Dade is raising concerns about air quality and doctors say exposure, even without visible smoke, can be dangerous.

Morgan Rynor reports as of Thursday morning, forestry officials said it was only 20% contained.

Miami-Dade Fire Rescue continues its efforts alongside the Florida Forest Service to contain the brush fire in southeast Miami-Dade County. The fire has burned 22,000 acres, with 22% contained.

The Xfinity Series heads to South Beach where Justin Allgaier, Austin Hill, Jesse Love and Sam Mayer will compete for a $100,000 bonus.

NASCAR will hold its second consecutive tripleheader weekend at a 1.5-mile track as its top three national series race at Homestead-Miami Speedway. It's the second tripleheader weekend in six months at the Homestead,

A 22,000-acre wildfire has shut down entry and exit to and from the Florida Keys, just south of Homestead-Miami Speedway. NASCAR is monitoring.

On Wednesday, they showed they can win on the road on a buzzer-beater. Cade Cunningham rattled in a 3-pointer as time expired to send the Pistons to a 116-113 road win at the Miami Heat on Wednesday night.

Combined with Milwaukee's loss at Golden State on Tuesday, the Pistons (39-31), who have all but locked up a top-six seed, are just one game behind the Bucks (38-30) in the loss c

Former U.S. Open champion Emma Raducanu barely broke a sweat as she brushed aside Japanese wild card Sayaka Ishii 6-2 6-1 on Wednesday to reach the second round of the Miami Open.

Emma Raducanu breezes into the second round of the Miami Open with a commanding straight-set win against Japanese teenager Sayaka Ishii.

Emma Raducanu brushed aside Sayaka Ishii to advance into the second round at the Miami Open. Raducanu needed just over an hour to defeat the Japanese teenager at Hard Rock Stadium on Wednesday, breezing through 6-2 6-1 to set up a last-32 meeting with American eighth seed Emma Navarro on Friday.