As far as I'm concerned your screen name is in poor taste.
Please make the appropriate capital letters, like most other forum members do.
Ditch the tripod. Note that most lenses that have an image stabilizing system require that system be turned OFF when the lens is mounted on a tripod.
Get a monopod for shooting sports, but a monopod is only needed if you're using a lens longer than 200 mm. With good camera handeling technique you should be able to hand hold and pan a lens up to 300 mm in focal length.
Most field sports action shots are made with the camera held in the vertical (portrait) orientation, not the horizonytal (landscape) orientation, becuase people are tall and narrow, not short and wide.
The first 2 photos are amenable to the horizontal camera prientation, but the 3rd one isn't.
You need to be able to move so you can position yourself so the sun is behind you, not behind, or to the side, of the players, which is why you use a monopod instead of a tripod.
Next you need to put the camera in aperture or shutter priority, not manual mode, and use the camera's continuous focus mode, not it's single focus mode.
When I shot sports I used aperture priority, and let the ISO float (auto). But set up that way you have to keep a close eye on what the camera iss using for shutter speed, becuase you wan the shutter speed to stay at or above 1/500.
To shoot sports effectively you have to pretty much keep your eye at the viewfinder during a play so you are always ready to shoot, and you have to understand the game well enough to antisipate the action.
I shot adult soccer and there is no time 'between plays' like the re is in football.