Oct. 22 (UPI) -- A boat crew captured unusual video of a fearless seal chasing great white sharks in South Africa's Mossel Bay.
The video, recorded Tuesday, shows the shocked crew of a shark diving boat watching as the brave seal disregards its safety by chasing after the great white sharks.
The crew jokingly dubs the seal "Chuck Norris" after the tough-guy actor.
"Seal chasing a shark, never thought I'd see the day," the filmer says.
The crew members express shock that the sharks are ignoring the potential meal.
"Sharks are vegetarians," one surprised crew member jokes, "that's the conclusion of today."