Tiger Woods is back in Los Angeles just 4 months after that horrific crash -- and for a guy who almost lost his leg, he seems to be moving around pretty well!
The golf legend's private jet touched down at an L.A. airport on Monday -- he was joined by his girlfriend, Erica Herman.
Once they deplaned, 45-year-old Tiger -- sporting a black compression sleeve on his right leg -- was moving around on his own, using a pair of crutches.
You can see in the video .