(Photo credit: Matthew Hinton-Imagn Images)The San Francisco 49ers and Arizona Cardinals meet on Sunday for at least a share of the lead in the NFC West, the only division with more than one undefeated team two weeks in. Similarly, the 49ers' wins -- against the Seattle Seahawks and the Saints -- were not decided until San Francisco recorded game-saving strip sacks in the final minute. The 49ers have won games with quarterbacks Brock Purdy and Mac Jones this year. Purdy missed the New Orleans game with turf toe, and Jones passed for 279 yards and three touchdowns. Neither Max Milton (knee) nor Will Johnson (groin) practiced on Wednesday, meaning Denzel Burke and Kei'Trel Clark could more see time against San Francisco.