49ers Notebook: A look at the final touchdown; Brock Purdy's highlight incompletion; Sackless through three

49ers Webzone - The latest San Francisco 49ers win might have been too close for comfort for the team's fans, but it was at least fun to watch coming down the stretch. The 49ers held a 23-6 lead over the Arizona Cardinals on Sunday but had to hold them off in the end for a 36-30 win, which was a...