Jon Kenyon scored on a four-meter penalty shot with one second remaining to give Marina, the eighth-ranked team in Orange County, a 7-6 victory over third-ranked Newport Harbor in the quarterfinals of the South Coast water polo tournament Friday at Newport Harbor High.
Matt Braun scored three goals for Marina (8-1).
In other South Coast tournament quarterfinals:
Corona del Mar 8, San Clemente 7 (overtime)--Brad Harrington scored 1 minute 12 seconds into overtime to give sixth-ranked Corona del Mar (4-2) a victory over the fourth-ranked Tritons (3-1). Harrington and teammate Crosby Grant each had three goals for Corona del Mar.
Foothill 8, Costa Mesa 7--Brent Palluck scored three goals for fifth-ranked Foothill, which will play Corona del Mar in one semifinal.