You know FISKE is one of the only DT/DE/NT defensive lineman that come even remotely close to Aaron Donald's 40 time. Donalds 40 is 4.68. Fiske is 4.78 only .1 off. The amount of time it takes to put pressure in part depends on how quickly you can get there. If he learns some knife fighting or FMA (Fili[ino Martial Arts) use of hands in knife fighting we might have something going! Of course his strength training is mega impressive but I don't think Donalds 40 time has even been approached..... This has been the closest!