Barstool Sports founder Dave Portnoy rescued by Coast Guard off Nantucket

Barstool Sports founder Dave Portnoy was rescued by the U.S. Coast Guard on Monday after his boat lost power and went adrift off Nantucket.

The 47-year-old executive said in a video posted on social media that he unhooked his boat from a buoy before realizing he had “no power, no radio, no anchor, no nothing.”

“Heavy, heavy winds,” he said. “Next thing you know, Captain Dave is lost at sea.”

Portnoy’s mother was also onboard the boat at the time.

Portnoy said he fired...