Only arm injuries are more prevalent than ever .
Maybe it 's in spite of the pitch limits , and maybe it 's because of the pitch limits , and back to square one we go , doing a do - si - do with purpose and outcome .
Only arm injuries are more prevalent than ever , and maybe it 's in spite of the pitch limits , and maybe it 's because of the pitch limits , and back to square one we go , doing a do - si - do with purpose and outcome .