1:08: Purdy’s first pass attempt goes to Kyle Juszczyk for 18 yards

1:04 p.m.: Temperature in Santa Clara at kickoff is 73 degrees

1:02: The 49ers, in white, and Brock Purdy will get the ball first. The Jaguars win the coin toss and defer.

The opening kickoff is nearly here, but in the meantime, here is our Cam Inman’s five keys to the 49ers defeating the Jaguars this afternoon at Levi’s Stadium. It’s the 3-0 49ers’ first game since defensive star Nick Bosa was lost for the season to a knee injury.

Below are our pregame notes…

SANTA CLARA — When Brock Purdy returns to the field after a two-week absence Sunday, it will be with a wide receiver crew that’s pretty close to full strength.

Wide receivers Ricky Pearsall Jr. and Jauan Jennings listed as questionable during the week, are both

See Full Page