Minnesota Vikings rookie quarterback J.J. McCarthy is dealing with knee soreness, which has led to him not practicing. While he had a strong preseason debut with two touchdown passes, his injury status could impact his readiness for upcoming joint practices. If he misses more time, Sam Darnold is expected to take the first-team reps, while the competition for the No. 3 quarterback spot continues among Nick Mullens and Jaren Hall.
- J.J. McCarthy's knee soreness could affect his practice and game readiness.
- Strong performance in preseason could lead to increased playing time, despite injury.