Clemson wide receiver Justyn Ross has had a long, challenging journey to the draft.After an elite freshman season paired with current Jaguars quarterback Trevor Lawrence, his draft stock has steadily fallen as the injuries have piled up.The most concerning injury to date is related to his neck, said Dr. David Chao, ProFootballDoc.Ross underwent neck surgery in 2020 to address congenital neck fusion, a rare condition in which a person is born with two vertebrae fused together, and did not play football for 18 months.During that period, Ross was reportedly unsure if he could continue playing football. Whenever two vertebrae are fused together in the neck it puts added stress above and below those vertebrae, Chao said. That is a concern for Ross because the fusion may limit his motion and another neck surgery could put his career in doubt.At the very least, the neck issue warrants further investigation, Chao said. Team's will examine his neck issue thoroughly and come to their own assessments of just how risky Ross is as a pick. The 22-year-old is currently recovering from a stress fracture in his foot that shut him down in November last year. He lifted at the Combine, but said he will work out in full at Clemson's Pro Day on March 17.The status of his foot injury recovery will also be assessed by teams, but his neck presents the biggest potential red flag.After a combined 1,865 receiving yards and 17 touchdowns in his first two seasons at Clemson, Ross had 514 receiving yards and 3 touchdowns last season.He currently projects as a third-round selection.Injury history data provided by the 2022 rookie injury guide written by Dr. Ethan Turner, PT, DPT. Twitter @ETurnerFF. If you'd like to learn more about the injury histories of the 2022 class you can pre order your copy here