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Minnesota Vikings RB Dalvin Cook (knee) has been doing some work on the field since spring drills began April 16, and athletic trainer Eric Sugarman confirmed Cook's recovery from a torn left ACL in Week 4 last season is going well. 'Dalvin has knocked the rehab out of the park. He has done a great job. He has been here every day since the injury occurred post-surgery. He will participate in (organized team activities and minicamp) on a limited basis. Hopefully when he gets to training camp he will be a participant just like everybody else,' Sugarman said.

Minnesota Vikings RB Dalvin Cook (knee) has been doing some work on the field since spring drills began April 16, and athletic trainer Eric Sugarman confirmed his recover from a torn left ACL in Week 4 last season is going well. 'Dalvins knocked the rehab out of the park. Hes done a great job. Hes been here every day since the injury occurred post-surgery. Hell participate in (organized team activities and minicamp) on a limited basis. Hopefully when he gets to training camp hell be a participant just like everybody else,' Sugarman said.

Florida WR Antonio Callaway confirmed his drug test sample at the NFL combine was diluted, adding that he was overhydrated. Callaway said he would address the issue with prospective teams.

New England Patriots TE Rob Gronkowski announced Tuesday, April 24, that he will be playing in 2018, as expected.

Former New York Jets RB Matt Forte and former Seattle Seahawks WR Devin Hester were placed on the Reserve/Retired list as members of the Chicago Bears Tuesday, April 24.

New Orleans Saints WR Cameron Meredith (knee) is recovering well and might be able to participate in minicamp, according to head coach Sean Payton.

Denver Broncos P Riley Dixon was officially acquired by the New York Giants Monday, April 23, in exchange for a conditional 2019 seventh-round pick. WR Darius Powe was waived in a corresponding move.

New York Jets QB Teddy Bridgewater (knee) is not a lock to make the Jets' final roster if he doesn't show he can stay healthy, according to NFL Network's Mike Garafolo.

NC State DE Kentavius Street (knee) underwent successful surgery on his anterior cruciate ligament last week, according to a source. A full recovery is anticipated and Street is still expected to be drafted.

Miami Dolphins WR DeVante Parker's fifth-year option was exercised, as expected, Tuesday, April 24.

Georgia LB Roquan Smith, LB Tremaine Edmunds and C Frank Ragnow all have draft stocks on the rise, according to NFL Network's Ian Rapoport.

Former New York Jets C Nick Mangold signed a one-day contract Tuesday, April 24, to retire with the Jets.