Brock Purdy may return for the 49ers' home game against Arizona, with a turf-toe recovery that could allow limited practice this week. If he suits up, SF’s fantasy upside remains bright with Kittle and Jennings as primary targets and Tonges lurking as a Week 1 hero. In Week 2, Mac Jones orchestrated a surprising SF debut with 279 yards and 3 TDs, a sign the backup QB path can still produce fantasy dividends. Arizona starts 2-0 but hasn’t topped 300 yards in a game, hinting at potential regression as SF’s defense clamps down.

Week 1 saw Purdy deliver a late TD pass to Tonges, while Seattle loomed as the opener. The Cards’ offense, led by Kyler Murray, has been productive enough to win without explosive totals. The Week 3 clash will test Purdy’s health and the 49ers’ depth, with implications for Kittle, Jennings, Tonges and the backfield in fantasy lineups.