Prep roundup: Alec Blair comes up clutch, leads No. 3 De La Salle over No. 4 San Ramon Valley

Alec Blair activated his clutch gene on Tuesday night. 

The Oklahoma-bound forward scored a game-high 22 points and made every clutch basket down the stretch to lead No. 3 De La Salle to a 51-45 win over No. 4 San Ramon Valley. 

Senior forward David Balogun had a double-double with 12 points and 12 rebounds. 

SRV guard Mason Thomas scored a team-high 17 points and Elliot Conley had 11. 

The Wolves had a one-point lead at half, but Blair took over the second half. With the game tied at 41...