Well Val can always rematch Carmouche, who has a stoppage win over the aforesaid - of course the Shevchenko cult will say that came from an illegal upkick; whatever it's still an L and none of us have actually seen film.
The funny thing is Nicco has wins over the 4, 7, 9 and 14 in the UFC 125 rankings, while Val just has that loss against number 6. So plenty of matchups if Shevchenko happens to win. Can you imagine what snooze fests some of those fights would be. Val v Chookagian for example, be careful what you wish for.