My only gym injury has been doing the seated row. I lost an almost imperceptible amount of form at extension, felt an almost imperceptible click in my lower spine and kept on training. Big fail.
Was about 10 years ago and still have to be careful to stay mobile as extended periods of standing, sitting or laying around cause it to seize. Doesn't impact my training though

. Ice massage has been a godsend.
Cycling is another story:
- Face-planted the back of a car when my front wheel got stuck in a piece of missing road and launched me into the air on the way out. Good thing the car was a bubbleback Ford Laser, but the woman driving must've thought she had a big Garfield stuffed toy spread across the back of her car. I emerged remarkably unscathed apart from impact soreness.
- Countless falls and scars on the track from fast formation work on road bikes and panic merchants using their brakes

.
- Hit by a car while on Geelong Road riding to a race. Not sure how I got out of that one as the driver later said he was going to leave me on the road while I was unconscious, however, he said a pang of guilt crept in and he parked behind me to protect me from being cleaned up. Twisted a lot of body parts but nothing broken.