Added to Roster
Sam has been added to the Las Lomas 2025 water polo roster.Sam has been added to the Las Lomas 2025 water polo roster.Apps
MaxPrepsFollow your favorite high school teams and players
MP Stats for iPadStat keeping for basketball teams
Pro Photography
Watch
Video CenterSee top plays & highlights of the best high school sports
Live Streams & ReplaysGet access to live game streams and full replays for 8000+ schools
Content Contributors
Tickets
Sam Karathanos
- Sam has been added to the Las Lomas 2025 water polo roster.
Sam Karathanos's Bio
View Full Bio
Recent Water Polo Games
Las Lomas High School 
© 2026 MaxPreps, Inc.
MaxPreps is a registered trademark of MaxPreps, Inc.