Football: Crenshaw holds 21-12 lead over Norco
Crenshaw holds a 21-12 halftime lead over Norco. De'Anthony Thomas has rushed for 98 yards and scored two touchdowns for Crenshaw.
Stanford commit Kelsey Young has rushed for 173 yards in eight carries and scored touchdowns on runs of 70 and 73 yards.
-- Eric Sondheimer