Tried to start back Rugby in the summer but nearly every time I went training my hamstrings pulled in either leg whenever I started sprinting. Anything I can do around the house to help this? I really want to get back into it. Thanks.Tried to start back Rugby in the summer but nearly every time I went training my hamstrings pulled in either leg whenever I started sprinting. Anything I can do around the house to help this? I really want to get back into it. Thanks.

Check this vid out, hopefully it helps.