Top linebacker Paul Dawson disappoints at the Combine

TCU’s Paul Dawson entered the Scouting Combine widely viewed as a very good prospect, and perhaps the best linebacker in the 2015 NFL draft. He’s leaving the Combine with some questions about his athleticism. Dawson ran a 4.93-second 40-yard dash, far slower than expected, and he also had just a 28-inch vertical jump and 9-foot-1…