Memphis: The Los Angeles Clippers rallied from a 27-point deficit to stun the Memphis Grizzlies 99-98 in the first game of their first-round playoff series.

The visiting Clippers, who were blitzed by an early onslaught of Memphis three-pointers and trailed by 27 late in the third, tied an NBA playoff record of pulling off a victory after trailing by 21 points with one quarter remaining.

Nick Young scored 19 points off the bench, including a flurry of three straight three-pointers in the fourth, Chris Paul made two game-winning free throws with 23 seconds left and Los Angeles ended the game with an astonishing 28-3 run.

Costly miss

Memphis' Rudy Gay scored 19 but missed a shot as time expired that would have salvaged a victory which looked certain for most of the game.

In other playoff action, the San Antonio Spurs, LA Lakers and Atlanta all took 1-0 leads in their best-of-seven series with the Hawks upsetting a Boston Celtics team who could lose one of their key players after an ugly altercation.

Boston's Rajon Rondo may face a post-season suspension after his chest-bump with an official further soured the 83-74 home loss.

Rondo was given a technical foul for arguing a call in the final minute and quickly made matters worse by confronting referee Marc Davis and defiantly bumping him, earning a second technical and ejection.