This is INCREDIBLE!!
Jordan Spieth almost sent himself into Lake Michigan on the 17th hole at the Ryder Cup on Friday ... but somehow managed to land an insane recovery shot in the process!!
It all went down during the first day of Ryder Cup action at Whistling Straits in Wisconsin ... when Spieth was facing a tough shot in thick grass and couldn't even see the pin.
But the 28-year-old took his best swing, lost his balance and started tumbling towards the water.
The dude managed to stay on his feet the whole time, but it definitely required some quick thinking as he navigated through the steep terrain.