Apr. 17—SACRAMENTO — Golden State Warriors guard Klay Thompson sat on the bench, a towel draped around his neck and ice strapped to his right knee, wedged between Andrew Wiggins on his left and Kevon Looney on his right. As the closing seconds evaporated on the worst postseason game of Thompson’s decorated career — 0-for-10 from the field, porous defense, zero points in 32 minutes — he accepted…