Nash leads Suns to 3-2 series lead over Mavs

PHOENIX -- Steve Nash added the most impressive night yet to his marvelous MVP season, leading the Phoenix Suns within one victory of the Western Conference finals.

Nash had 34 points, 13 rebounds and 12 assists -- his third career triple-double and first in the playoffs -- and the Suns turned on the jets in a fourth-quarter outburst to beat the Dallas Mavericks 114-108 on Wednesday night.

Phoenix took a 3-2 lead in the best-of-seven conference semifinal series, with Game 6 on Friday night in Dallas. Historically, when it's a 2-2 tie, the victor in Game 5 has gone on to win the series 84 percent of the time.

Jim Jackson, the 13-year NBA veteran moved into the starting lineup for the injured Joe Johnson, made seven of eight shots in the fourth quarter for 15 of his 21 points. Amare Stoudemire rebounded from his 15-point performance in Game 4 with 33 points and 18 rebounds -- 21 points and 12 rebounds in the second half. Shawn Marion added 16 points and 10 rebounds for the Suns.

Dirk Nowitski had 34 points and 10 rebounds for the Mavericks, who led 55-48 at the half. Jerry Stackhouse scored 29 points off the bench. Josh Howard had 19 points and 10 rebounds, and Jason Terry scored 17 points.

But no one on the Mavericks could match the energy and effectiveness of Nash, who came off a 48-point, but losing, effort in Game 4. This time, he scored, and did a lot of everything else, too.

He had 22 points in the second half and reached a triple-double with 6 1/2 minutes left in the third quarter.

He was on the bench, though, for a quick breather when Jackson, acquired by the Suns after refusing to report to New Orleans following a trade from Houston, took charge with three baskets in a 9-0 run to start the fourth quarter.

The surge put Phoenix up 85-77 with 9:22 to go and the Mavericks never got closer than four again.