I understand that he's been knocked for a lack of athleticism but like kupp and rapp who had some questions as well his 3 cone is pretty darn good.
At the NFL Combine, Kiser measured 6’2” and 240 lbs. He ran a 4.66 in the 40, which is well above average for inside linebackers. Other than the 40, the two Combine events that scouts are interested in for ILBs are the 3-cone drill and the short shuttle. Kiser’s 3-cone drill was 7.05 seconds (again, well above average) and his 20-yard shuttle time was 4.24 (slightly above average).