Valkyries rally past Sparks to secure No. 2 seed, spoil Ogwumike’s final game

LOS ANGELES — Kaitlyn Chen scored 14 of her 18 points in the fourth quarter, Gabby Williams added eight points in the final 90 seconds, and the Golden State Valkyries closed on a 17-4 run to beat the Los Angeles Sparks 76-75 on Thursday night in the final game for former WNBA MVP Nneka Ogwumike. Golden State (32-11) secured the No. 2 seed in the WNBA playoffs and will face seventh-seeded Dallas in a first-round series beginning on Sunday. Ogwumike had 17 points, 15 rebounds and five assists for Los Angeles (16-27) in the final game of her 15-year career.…