SANTA CLARA — San Francisco 49ers coach Jim Harbaugh was sent to the hospital Thursday for a "minor procedure" after doctors discovered he had an irregular heartbeat.
The team said it anticipates Harbaugh will be back at the 49ers facility Friday, though it's unclear in what capacity. No details about the procedure were given.
The NFC West-leading 49ers (6-2-1) host the NFC-North leading Chicago Bears (7-2) on Monday night at Candlestick Park.
"It's one of those things that, like Coach Harbaugh always tells us, he's tougher than a $2 steak," 49ers linebacker Patrick Willis said. "We know he's going to be alright. We know we have a bunch of great coaches here that keep everything on track, and we're going to practice today as if he was here."
Team spokesman Bob Lange said no incident had occurred at the facility. Instead, Harbaugh had visited with doctors Wednesday night after feeling ill, and they advised him to have the procedure done at Stanford Hospital.