I am up here in Wales and have been using a local gym for my workouts. I love gyms, always have and always will. However, many people do not have the desire, time or access to get to the gym. The great news is that you do not need them to be a monster on the rugby field. It is a misconception that you need weights to do resistance training. The reality is you already have a weight, your body!
The video below was made for Rugby players and how to prepare for competition. It looks at how to use exercises for different training phases, e.g. muscle building, strength phase, power training. This is to match the demands of the game.