document: Rockets bombard slumping Spurs HOUSTON -- San Antonio 's losing streak hit a worrying six games when the Spurs lost , 119-114 , to the Houston Rockets in the NBA on Friday . The Spurs have already clinched a playoff spot but look badly out of form approaching the postseason , losing six straight for the first time since 1996-97 . San Antonio , down 11 points late in the third quarter , forced overtime on a free throw by Tim Duncan with 18 seconds left in regulation that tied it 108-108 . Houston 's Kevin Martin took over in overtime , scoring nine of Houston 's 11 points , finishing with 33 for the game . Luis Scola had 21 points and 14 rebounds for the Rockets . Tony Parker led the Spurs with 31 points . In Atlanta , Al Horford capped his 35th double-double with a key tip-in with 7.9 seconds remaining to lift Atlanta over Boston , 88-83 . The Hawks ' lead was only three points when Horford tipped in a miss by Joe Johnson . Jamal Crawford had 20 points and Johnson had 19 despite making only 4 of 20 shots from the field . The Celtics arrived in Atlanta at 4 a.m. on Friday following Thursday night 's win at San Antonio . Boston 's players appeared to tire late in the game after taking a 60-48 lead in the third quarter . Paul Pierce led Boston with 25 points . In Portland , the hosts snapped Oklahoma City 's five-game winning streak with a 98-91 win . LaMarcus Aldridge scored 32 points and Nicolas Batum added 19 points for the Blazers , who have won seven straight at the Rose Garden . Portland sat in the sixth spot in the Western Conference , a game ahead of New Orleans and Memphis .
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abstractive_keyphrases: antonio bostons players garden portland houstons