Nelson's great but find it odd people think he's going to displace Martinelli.
It's like the volume there's already dialled to eleven, but no offence if this fella actually started performing near Martinelli's weekly level last season, his supporters would have to blow a valve.
Great signing, full credit to Nelson for his many public statements about his love for Arsenal last season, and for the mettle it takes to fight for recognition in this squad.