We just timed @OleMissFB TE Dawson Knox at 4.57 on his first 40. Losing Knox to injury was a huge disappointment for @seniorbowl. Iowa’s T.J. Hockenson is a very good prospect and justifiably getting first-round buzz but @dawson_knox is similar and nobody is talking about him. pic.twitter.com/KktXfCgf3J

— Jim Nagy (@JimNagy_SB) March 29, 2019