Our DD has been limited this year. During HS conditioning, she complained of knee pain. She was sent to the trainer daily for ice, but she still participated in all activities.
One day, after a very long run (2-3 miles) she apparently was in tears (but still going) and an assistant coach basically told her to knock it off, she couldn't be in that much pain (they thought she was mad about the running apparently).
Around that same time, they were doing wall sits, when they were yelling at her to go lower, she told them she was in pain and couldn't go down any further. An assistant coach came over and physically pushed her down further (she was already at nearly 90%).
We took her to the doc, got an MRI and she had a severely torn meniscus that required surgery before the start of the school ball season.
Lessons learned...1)Listen to the kid - I know that mine only complains when she is really hurting. As parents - we should have gotten her checked sooner and not relied on the school trainer. 2) Coaches need to know their players and their personal limitations. You can't cookie cutter the kids and expect them to all be able to perform the same. You have to have some allowances. 3)Parents/coaches need to talk. If a parent believes their child is being pushed too far and is dealing with an injury, they need to be able to discuss this with the coach without fear of repurcussions - otherwise you have kids who won't tell parents about injuries because they don't want to lose playing time. Coaches need to be approachable.
Sorry for the rant, but other than that, my DD's season went well. She really liked her coach (not the same as the ones mentioned above) and after her surgery, they worked with her to get her back in the lineup and she played a decent amout for the last 3 weeks of the HS season.