Arkansas redshirt junior CB Jarred Collins "has a wiry, thin-limbed frame and can be out-muscled on the perimeter, but he plays with excellent play speed and isn't afraid to come downhill vs. the run," wrote CBS Sports' Dane Brugler.
If his health checks out, CBS Sports' Dane Brugler believes Arkansas TE A.J. Derby "is draftable as a developmental tight end or H-back who should continue and get better for a team that invests in him."
Arkansas DT Darius Philon "is still filling out his frame and will likely need a redshirt year as a rookie in the NFL because of his youth, but he has potential to be a mid-round pick and should at worst be a sub-package penetrating three-technique in a 4-3 scheme," notes CBS Sports' Dane Brugler.
Arkansas LB Martrell Spaight "is a quick read/react player with an overachieving attitude, but plays overaggressive and ends up taking wasted steps, limiting his effectiveness in space," wrote CBS Sports' Dane Brugler.
Arkansas junior TE Hunter Henry "is definitely on the short list of tight ends to watch next year," wrote CBS Sports' Dane Brugler.
Arkansas junior RB Alex Collins "needs to become more versatile on offense, but the natural talent is promising," notes CBS Sports' Dane Brugler.
Arkansas senior RB Jonathan Williams "enters the 2015 season as one of the top senior running backs on the NFL radar," wrote CBS Sports' Dane Brugler.
Arkansas edge player Trey Flowers "projects best as a 4-3 defensive end who is at his best taking on blocks and setting the edge as a stout run defender, projecting as a top-100 pick," notes CBS Sports' Dane Brugler.
Arkansas edge player Trey Flowers "is a powerful, explosive, consistent player who should win more than his share of battles in the NFL regardless of where he lines up along the defensive front," noted NFLDraftScout.com's Frank Cooney.
Arkansas edge player Trey Flowers ran a mid-4.8s 40-yard dash at his pro day workout.
Arkansas TE A.J. Derby was clocked in the low 4.7s at his pro day workout and "showed crisp routes and secure hands during his positional drills," according to CBS Sports' Rob Rang.
NFL Media's Daniel Jeremiah is "anxious" to see Arkansas DT Darius Philon at the Combine.
Arkansas edge player Trey Flowers is "a pure power rusher," according to NFL Media's Daniel Jeremiah.
Arkansas signed HC Bret Bielema to a two-year contract extension.
Arkansas DT Darius Philon made his debut at No. 8 in Mel Kiper's most recent defensive tackle rankings.