Added to Roster
Greg has been added to the Seneca Valley 2023 volleyball roster.Greg has been added to the Seneca Valley 2023 volleyball 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
Greg O'Connor
- Greg has been added to the Seneca Valley 2023 volleyball roster.
Added to Roster
Greg has been added to the Seneca Valley 2025 volleyball roster.
Greg O'Connor's Bio
View Full Bio
Recent Volleyball Games
Seneca Valley High School 
© 2026 MaxPreps, Inc.
MaxPreps is a registered trademark of MaxPreps, Inc.