San Francisco 49ers running back Christian McCaffrey's availability for the upcoming game against the Minnesota Vikings remains uncertain due to ongoing calf and Achilles injuries. Head coach Kyle Shanahan indicated that McCaffrey would be monitored on a day-to-day basis, with the Achilles injury being more concerning. In McCaffrey's absence, Jordan Mason stepped up in the season opener, rushing for 147 yards and a touchdown. The team's decision regarding McCaffrey's participation will likely be made closer to game time, considering the nature of his injuries and the playing surface.
- McCaffrey's status is uncertain due to calf and Achilles injuries.
- Jordan Mason performed well in McCaffrey's absence, rushing for 147 yards and a touchdown.
- The decision on McCaffrey's availability will be made closer to game time.