Who are the West San Bernadino Valley area high school alumni in action on Monday, Dec. 29?

Nathan Mattera

Dec 25, 2025

Bye. c. clements

0Comments

This former West San Bernadino Valley area high school standout will be active on Monday, Dec. 29.

Nathan Mattera

Nathan Mattera

Redlands Bulldogs

Small forward and shooting guard

Sophomore

6′5″ 170

Los Osos High School

Hometown: Fontana

Next Game: vs. MSOE Raiders, Monday, Dec. 29, 6 p.m.

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