Added to Roster
Riana has been added to the Dover 2017-18 basketball roster.Riana has been added to the Dover 2017-18 basketball 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
Riana Sizer
- Riana has been added to the Dover 2017-18 basketball roster.
Added to Roster
Riana has been added to the Dover 2017 soccer roster.Added to Roster
Riana has been added to the Dover 2016-17 basketball roster.
Riana Sizer's Bio
View Full Bio
Recent Basketball Games
Dover High School 
© 2026 MaxPreps, Inc.
MaxPreps is a registered trademark of MaxPreps, Inc.