Prep Football

Calvary Chapel vs. Costa Mesa

When/where: Tonight, 7 at Estancia

Key Mustangs: Sr. QB Todd Davis (1,165 yards and 11 TDs with two interceptions on 79 of 153 passing); Jr. LT Andrew Albers; Sr. WR-LB Brian Waldron (31 catches for 523 yards and four TDs).

Breakdown: Costa Mesa (5-3, 2-0 in league) has won seven straight Orange Coast League games dating back to 2007 … Calvary Chapel (3-3, 0-1) dropped its league opener at Laguna Beach, 56-24 … Coach Jeremy Osso said the Mustangs’ No. 10 ranking in the CIF Southern Section Southern Division poll is the first time the program has been ranked in the CIF since 2003.

Brethren Christian at Sage Hill

When: Tonight, 7

Key Lightning: Sr. RB-LB Dusty Orrantia (80 carries, 412 yards, 5 TDs); Jr. RB-DB Taylor Ross (51 carries, 324 yards, 2 TDs); Sr. TE-DE Connor Gaughan (14 catches, 267 yards, 4 TDs); Sr. OL-DE Adam Donchess.

Breakdown: The Lightning (5-2) open Academy League play with a big game against the Warriors (4-3). Last year, Brethren won, 41-7, to finish second in the league ... Sage Hill is hoping to have Orrantia back, as he has missed the past two games due to illness. In addition to being the leading ground gainer on offense, he is also the leader on defense ... Sr. DB-WR Andy Multari also missed last week’s game with a shoulder injury, as the Lightning lost, 56-0, at Linfield Christian.

Corona del Mar vs. University

Where/when: Tonight, 7 at Newport Harbor

Key Sea Kings: Sr. RB-LB Alex Swigert; Jr. DB Donald Dalton; Jr. LB Alex Herrera.

Breakdown: CdM (4-3, 0-2 in league) is ranked No, 7 in the Southern Section Southern Division ... Pacific Coast League rival Uni (2-5, 0-2) has lost six straight league games dating back to last season, in which the Trojans have been outscored, 231-91 ... CdM has not scored in two league games.