 However, Johnson would complete only 18 of 31 passes the following game and throw for 1 touchdown and 2 interceptions before leaving the game during the fourth quarter with a sprained ankle.Randall Cunningham replaced Johnson, and Minnesota won Week 2 (September 13) over the St. Louis Rams 38-31.By Week 8, with Cunningham as starter, the Vikings had a perfect 7-0 record.