A tourist in Brazil was on a bridge filming alligators swimming in the water below and they noticed a computer tablet dangling close to the gators. Someone else on the bridge had attached the tablet to a rope to get a close-up view.
They got so close that a gator almost grabbed it, but they pulled it away in time. But they lowered it again and this time a gator grabbed it and wouldn't let go. It pulled the tablet and the rope into the water.