Gardena Serra (8-2) at Corona Centennial (8-2), 7:30 p.m.: Welcome to the Pac-5 playoffs. That's the message for these top programs making their Pac-5 debuts and forced to meet in an opening-round game. Centennial's no-huddle offense is as good as ever. Running back JJ Taylor has 1,657 yards rushing and 26 touchdowns. Quarterbacks Nate Ketteringham and Anthony Catalano have combined for more than 2,300 yards passing and 24 touchdowns. Quarterback Khalil Tate has been leading a surging Serra offense, but the Cavaliers lost two-way starter Rasheem Green this week with a knee injury. The pick: Centennial.