Warriors’ Kuminga to miss extended time with ‘significant’ ankle sprain

SAN FRANCISCO — Jonathan Kuminga sat at his locker, alternating his gaze between his cell phone and the pile of shoes in front of him, as a Warriors staffer carried over a set of NBA-sized crutches Sunday afternoon and placed them at his side.

While his teammates prepared for the second game of their back-to-back against the Sacramento Kings, Kuminga processed his reaction to the news that he wouldn’t be suiting up alongside them for the better part of the next month.

He twisted...