Training is an imporant part of doing a sport.
To succeed in a sport and do really well you should start doing different exercise's to make your body stronger built. Many exercise's can be done at home or in your local gym. Sometimes if the equipment is at your house you will not get up and do them,But at the gym you force yourself to do the exercise's. Many of the exercise's above will be used with a weight bench or dumbbells. When you use dumbbells you should not use one that are to heavy.