Hello, im new to rugby since 2003 when we won the cup. You cant call me a glory hunter, we are rubbish now!! anyway i have a question i hope someone can answer for me. In the scrum why is it a good thing to wheel the scrum? i thought it was illegal to do, and i though the object of the scrum was to push foward not to the side. I hope someone can help me because i sit scatching my head when i see it being done.