49ers favored at 78% over Cardinals in 2026 Week 3
AI Summary- San Francisco hosts Arizona in a Week 3 game on Sunday, Sept. 27.
- Kalshi traders give the 49ers a 78% win probability and a 48% chance to cover 8.5 points.
- San Francisco opened 2026 at 2-0, while Arizona followed a Week 1 win with a 31-7 loss.