Check out this link:

http://www.kcra.com/news/5844154/detail.html

The video shows the tracks left in the mud by the mains and front
tire...

As quoted by the news-copter, it appears to have been a text book
soft-field approach. You can see when he pans out that the mains are
the only tracks in the mud for several hundred feet, then the front
touches down, causing the plane to over-turn

Nobody was seriously hurt, thank God!

Best Regards,
Todd