Vikings receiver Justin Jefferson will miss some training camp time because of a strained left hamstring that coach Kevin O'Connell describes as "very mild." The team will re-evaluate Jefferson next week.

Superstar Minnesota Vikings wideout Justin Jefferson was held out of training camp practice on Friday with a mild hamstring strain, per head coach Kevin O'Connell, who provided more information to reporters.

Minnesota Vikings wide receiver Justin Jefferson is dealing with a mild hamstring strain, head coach Kevin O'Connell told reporters on Friday.