I think that this picture had used the ISO as 400 in tv mode and the shutter speed 1/15 per shot.

I thought that the ISO was at 800 in TV mode with a fast shutter speed because it captured the moment when the birds were moving and the other one flying in the air.

When you are trying to get a good shot of action like a soccer game or a hockey game. When you are about to take a photo make sure that the shutter speed because they are going to be running and moving a lot. You could also make it go slower it could create more speed and movement. A wide-angle shot would look different than the full zoom. It can be risky to to shoot right in the middle of action because when it has a blurry background it would make the whole photo blurry. It could also be good to capture the emotions on the players faces. You should look at the photos after a game because while you are looking at the photos you can miss a opportunity of a good picture while the game is still on.