Ball expresses optimism that his post-season adductor release operation will help relieve the pain he has had to endure in the past season from osteitis pubis.

"I don't want to make any big statements because I remember saying last year that I was going along better than I ever had in December and January," Ball said.

"But at this stage it feels pretty good. I haven't really felt it at all. Hopefully it's a step in the right direction and I can slowly progress back to full strength and fitness."