Walsh made four field goals, but missed two field goal attempts (from 37 and 56 yards) and missed an extra point in Sunday's win at Tennessee.
Walsh has been a streaky kicker during his career and got 2016 off to a bad start when he needed a strong showing after missing a 27-yard field goal against Seattle at the end of last season's playoff loss. Even if Walsh continues to struggle, the Vikings may be reluctant to make a change at kicker due to his four-year, $14 million contract.