The Buffalo Bills signed tight end Dalton Kincaid to his four-year rookie contract on Saturday after the Utah product was selected in the first round of last month’s NFL Draft.The Bills moved up two spots to select Kincaid with the 25th overall pick.”I’m fired up,” Kincaid said on draft night. “I feel like the coaching staff, the front office is really good. They’ve got a great reputation, so I feel like it’s just a great situation to be in.”