Forrest v. Silva - This is probably the hardest to predict given that it all depends on what fighter shows up with Forrest, the smart tactical one or the one that allows his emotions to get the best of him. The smart Forrest is going to use his size, work his way inside, force Silva against the fence and eventually take Silva down, hold him down there long enough to win rounds. Silva's guard is not active just like Quinton's and we saw what the result was of that. If Forrest makes it a stand up fight, expect to see Forrest eating a ton of jabs and having to have facial reconstruction.
Evans v. Machida - Machida is definitively the favourite for this fight. He's a much more technical striker, much faster than Evans and has an underrated ground game compared to Evans. Everyone seems to forget that Lyoto trained in wrestling with one of Japan's top wrestlers since he was fifteen, threw Tito around; something Rashad could not do. Machida trains extremely hard and have not heard anything in regards to him having a weak chin and given how hard his brother kicks I think he'll be able to deal with Evan's power.
Davis v. Hardy - Marcus Davis has better hands, better footwork, and is the better striker. His ground game is definitely improving and I am sure that he has been training that far more extensively than Dan Hardy is in England. Marcus Davis should win this quite easily.
Also while the UFC is a very professional organization it is not the best organization as the UFC has become more focused on making money now that it has grown in popularity so much and not giving the fans who have supported it and made it what it is today what they want to see which is the best versus the best, not marketable fighter versus marketable fighter.