Anaheim Discovery Christian’s Bo Zheng and Valencia relay win Division 4 swim titles

WALNUT — Bo Zheng gingerly climbed from the pool after surging late to capture the 200-yard freestyle. The Anaheim Discovery Christian swimmer wanted to protect his sore arm for a grueling race.
Valencia’s girls competed in three relays and four individual events but still challenged for a CIF-SS runner-up plaque despite the small lineup.
The CIF-SS Division 4 championships required plenty of grit from Zheng and the Tigers, and both responded Thursday at Mt. SAC.
Valencia’s gir