New concerns raised after Polk County sinkhole grows Polk County Fire Rescue said a sinkhole opened up in the front yard of a house in a Highland City neighborhood. Story continues TRENDING NOW Smartphones Harm Young Minds, Study Finds July 23, 2025 Teen YouTuber’s Big Earnings Lead Family to Chaos July 23, 2025 Pawn Stars’ Rick Harrison Buys Blast from the Past July 23, 2025 Comedian Matt Rife Sells Out Madison Square Garden July 23, 2025 Ozzy Osbourne Said He Should Be Dead July 23, 2025 LATEST LOCAL NEWS Hillsborough County neighborhood continues calls for county to repave their road Polk Co. teen in need of kidney donation as nonprofit tries to help Carrollwood K-8 teacher receives classroom makeover surprise Summer heat overwhelms A/C units across Tampa Bay, keeping repair crews busy Man makes ‘one big mistake’ after snatching necklace from pawn shop clerk’s hand: Hillsborough deputies