Warriors beat Lakers, but show defensive weaknesses with Draymond Green resting

LAS VEGAS - At halftime in Sin City on Tuesday, a man in a dapper suit stood at midcourt and made a playing card spin in the palm of his hand like a tiny ceiling fan. With a wave of his hand, a final flourish came, and this most-certainly-real card evaporated into tiny shreds of confetti. Magic, perhaps. It was nothing, ultimately, compared to the spell Austin Reaves wove on the Golden State Warriors for a first half of preseason ball.