"The Suns just needed to visit some NBA arenas where opponents are allowed to win or the tenants are playing bad basketball.

The Suns' five-game losing streak has been followed by a two-game road win streak after the Suns grinded out a win Friday night that would be considered ugly if it was not so rare.

The Suns downed Boston 79-71 at TD Garden, marking the first time they have won a game with fewer than 80 points since November 2002 (75-72 at Denver).

The Celtics (5-9) are struggling like New York, Wednesday's victim, and were without point guard Rajon Rondo because of a wrist injury.

The Suns (6-9) started this daunting five-game trip with losses at San Antonio and Chicago, which entered Friday night undefeated at home, but held New York to 37.2 percent shooting Wednesday and allowed 40.5 percent shooting to Boston. The Suns needed every Celtics miss, as they committed a season-high 23 turnovers.

"Our defense, I know it almost makes you guys pass out when I say Phoenix Suns and defense, but we have gotten a lot better defensively, and the reason we can stay in games now is because of our defense," Suns coach Alvin Gentry said.

Boston's "Big 3" of Paul Pierce, Kevin Garnett and Ray Allen made 14 of 35 shots, with Allen, the leading scorer, taking only eight shots against a defense that began with Ronnie Price guarding him."