Murray has taken around two-thirds of the first-team snaps at training camp, according to ESPN's Kevin Seifert.
Vikings coach Kevin O'Connell hasn't announced his timeline to name a Week 1 starter, but he is providing hints that Murray is a strong favorite over J.J. McCarthy, including earlier this week when O'Connell told reporters that Murray has "shown improvement every single day" during camp. Seifert's report notes that McCarthy has also shown progress, but not enough to truly challenge Murray in the supposed job battle.