The story of the rematch for JDS is gonna be body shots, its the one thing he was having a lot of success with in the last fight. For Cain its gonna be more of the same likely with a stronger sense of urgency on finishing and putting the final nail in the coffin. I expect JDS to look for an answer to make Cain pay for TD attempts and to be in better shape but its not a matter of what Cain can change (because he fought damn near perfect) but rather the adjustments JDS will make that will make the next bout that much more intriguing.
"If you get hit and it hurts hit him back you not knocked out yet."-Joe Doerksen
The Toxic Terrors (FFL)
Demetrious Johnson*Eduardo Dantas*Rafael Silva*Zach Makovsky*Michael Page