I just went down on the 8th of March. It is a Suzuki Supermoto, and I was playing. I had my TCP in my right front pocket. That's the side I went down on. The bike landed on my knee, and I landed on the TCP. It makes for one awful muscle bruise. Just like a bad charlie horse, only it last about a week. The bike tore the knee up, ACL is gone, MCL is strained, both meniscus are torn. Got back on the bike this week.