I was riding my friends '89 YZ250 on a hillbilly road. I was on a very slight curve at about 30-40mph when I went over a gravel patch. The bike slid outwards, and I slid along a guardrail on a bridge going over a very low creek. I smashed my hand and the handlebars (right hand) off of a road sign. Then I slid with the bike for about 40ft.
2 1" deep laserations on my knee. One was 3" long and the other was 4" long and 29 stitches total.
I broke my right ring finger in 3 places, at the top of the first joint (middle bone). My finger was bent towards my pinky and I had surgery and had 2 pins in my finger for 4 weeks.