While we’re one week closer to probable blockbuster matchup between Corona Centennial and St. John Bosco, other showdowns start this week with unbeatens Foothill of Pleasanton and Antioch hooking up. Since the winner of that game likely plays No. 1 De La Salle after that, Antioch was jumped to No. 13 in this week’s rankings. Pittsburg (which is playing DLS this week) also went into the rankings as a newcomer along with Oak Ridge of El Dorado Hills.