Year after heart surgery, Vikings linebacker Cam Smith retires
Smith had open heart surgery prior to last year's training camp.
5 positions where depth could be a major issue for Vikings
Saturday's loss to the Broncos gave them a lengthy shopping list.
Vikings' Smith says positive COVID-19 test may have saved his life
The Vikings linebacker is slated for open heart surgery after his positive test.
Cameron Smith to miss 2020 season due to heart issue
The Vikings linebacker discovered the issue during further testing due to COVID-19.
Vikings select 9 players in final rounds of NFL Draft
The Vikings added more linemen at the draft.