Filming a wrestling match can be quite a challenge. Since the wrestlers are moving around so quickly it can be hard to get the right angles to show the moves they are doing, while also staying out of their way. If you are trying to film a high school wrestling match you need to make sure that you have a camera with good zooming ability. You also need to make sure that you can move around the area some so that you can catch the moves from different angles.
One of the best angle to film a high school wrestling match is from above. If you happen to be in a gym with high bleachers, get as far up as you can and zoom down onto the match. This will allow you to catch most of the action from an angle where you will be able to catch the moves well.
If you are able to get down on the floor where the match is going on, you can film the match close up and be able to move around the wrestlers to alternate your views. Just make sure you are safe if you are able to get close up because they toss each other around a lot.