PHILADELPHIA - Chris Johnson stepped back, heaved up a desperation 3-pointer and watched it fall in to tie the game with 0.9 seconds on the clock. Or so he thought. As it turned out, Johnson stepped back a little too far, and the shot was discounted immediately when officials ruled he stepped out of bounds. The 76ers were awarded possession, and James Anderson made a pair of free throws a half-second later to seal Philadelphias 113-108 win over the Boston Celtics on Monday night. "Thats that," 76ers coach Brett Brown said. "His foot was out of bounds." Philadelphia led by 19 points in the second quarter, but Johnson hit 3-pointers on consecutive Boston possessions to trim the deficit to two as part of a 14-3 run to close the third quarter. After an 11-4 Philadelphia run to open the fourth quarter, Boston flirted with a comeback and got within two points several times down the stretch but could never pull even. The Sixers aided the Celtics near comeback with dismal foul shooting — they were 24 for 38 from the line. "We missed free throws, Rondo was Rondo, Johnson made some shots," Brown said. "But Im pleased we were able to find a way to win." Michael Carter-Williams had 21 points and 14 rebounds and Tony Wroten scored 20 points for the Sixers in their final home game of the season. "It was great to win at home," Carter-Williams said. "It was great to end on a positive note." Carter-Williams had a key steal and pass to Wroten in the final minutes which led to Wroten making two free throws in helping keep the Sixers ahead. "His ability to change things and lead breaks after he rebounds makes him unusually good," Brown said. "And I think he was pretty darn good tonight." Kelly Olynyk scored 28 points to lead the Celtics. Jeff Green had 27 points and Avery Bradley added 23. Rajon Rondo finished with eight points, 14 assists and 11 rebounds. "We definitely got a lot to play for, and it showed tonight. We couldve laid down when we were down," said Brandon Bass, who finished nine points and eight rebounds for Boston. "We kept fighting and made it a game." Philadelphia took three of four games from Boston in winning the season series for the first time since 2006-07. The banged-up Celtics played without Jared Sullinger (left ankle sprain), Jerryd Bayless (hyperextended right knee) and Kris Humphries (sore right knee). After missing the past two games with a strained left shin, Rondo returned to action and dominated the games first five minutes before Thaddeus Youngs elbow to the head forced him to briefly leave the game. Rondo had five assists in the first 5:08 as Boston took an early 16-7 lead. But the minute the Celtics floor general left the game, the Sixers took over and outscored the Celtics 60-34 the rest of the half. Casper Ware made a long 3-pointer to cap a 22-9 run that put Philadelphia up by four late in the first quarter. Rondo, who returned late in the first quarter, followed suit by driving for a layup and drawing a foul. He then rebounded his own miss at the line and put the ball right back up for another two to erase the lead in 10 seconds. The 76ers turned it on again in the second quarter, this time going on a 28-8 run to build a 19-point lead highlighted by Youngs steal and ensuing cross-court pass to Wroten for an uncontested slam dunk. Green led all players at the half with 14 points, but Carter-Williams paced Philadelphia with 12 points and eight assists as the 76ers took a 67-50 lead at the break. NOTES: The Sixers scored 46 of 67 first-half points in the paint to the Celtics 18. ... The Celtics are the only team the 76ers have beaten more than once this season. The Sixers could make it two with a win in Miami in their season finale on Wednesday. ... Boston concludes its season Wednesday at home vs. Washington. ... Philadelphia finished 10-31 at home. Wholesale Nationals Jerseys . The thunderous cheers quickly changed to an appreciative chant: "Ma-son! Ma-son! Ma-son! Headed to New York with new life, Mason sure earned this curtain call. Cheap Washington Nationals Jerseys . Though the 26-year-old said he was able to participate, coach Dwane Casey kept Johnson out as a precaution. http://www.cheapnationalsjerseys.com/. Seth Smith hit a towering drive for a tying homer leading off the eighth and Chris Denorfia singled home two runs to give the Padres a 3-1 victory against the rival Dodgers in baseballs North American opener Sunday night. Cheap MLB Jerseys Authentic . -- Mike Shanahan gave Robert Griffin III a rest, and may have turned up the pressure on himself, too. Cheap Nationals Jerseys . "Last year didnt go the way we wanted it to, but we need to look at what went well and what didnt go so well. Hopefully this year we will be better," Brendan Gallagher said after practice. This year, the Canadiens have a little more depth to work with by adding players like Daniel Briere, Dale Weise, Mike Weaver, Douglas Murray and arguably, the biggest addition to this playoff roster, Thomas Vanek, who the Canadiens were able to land at the trade deadline.BOSTON -- Miguel Cabrera was sitting at his locker when a slight smile appeared as he was asked about how well the Detroit Tigers have started this season. "I mean, it looks like it," he said after the Tigers completed a three-game series sweep over Boston with their 11th straight road win, 6-2 over the Red Sox on Sunday night. "Our coaches, our staff make sure we got out there ready to play," he said. "You always want to do that. Its the way to play. You feel more comfortable." Victor Martinez hit a two-run homer and Torii Hunter added a solo shot as the Tigers posted their sixth consecutive win and 15th in 18 games to raise their majors-best record to 27-12. Ian Kinsler had four hits, and Cabrera added three and two RBIs as Detroit dominated in the first meeting since losing last seasons AL championship series to the eventual World Series champion Red Sox in six games. "It really comes down to the starting pitching and the bullpen," Detroits first-year manager Brad Ausmus said. "The starters have set the tempo and got us deep into the game. Weve also got some big hits. Miggy and Victor have been hitting well all season long." Xander Bogaerts had two hits and an RBI for struggling Boston, which has lost a season-high four straight. It was the first time the Red Sox were swept at home in a multigame series by the Tigers since losing four in June of 1983. "With the top of their order, any mistake we made, we paid for it," Boston manager John Farrell said. "They came in swinging the bats well, and when Jake (Peavy) missed his location, that lineup made us pay for it." Bostons David Ortiz went 0 for 2 with two walks, ending his 10-game hitting streak. Anibal Sanchez (1-2), activated from the 15-day disabled list earlier in the day after being sidelined since April 27 with a blister on his right middle finger, worked five innings for the victory. Last seasons AL ERA champ gave up two runs -- one earned -- and five hits, striking out three and walking three, including one intentional to Ortiz on a 3-2 pitch. "He was actually pretty crisp. Fastball, changeup, slider all looked pretty good,&" Ausmus said.dddddddddddd. "Command around the zone was pretty good. We wanted to stop him around 85ish pitches. He got us through five. A pretty good first start back off the DL." Trailing 1-0 in the third, the Tigers scored three runs off Peavy (1-2). Cabreras RBI single tied it before Martinez followed with his homer into Bostons bullpen. They made it 4-1 on Cabreras sacrifice fly in the fifth. Peavy was tagged for five runs on 11 hits in six innings. He has given up at least one homer in each of his nine starts, the majors longest active streak. "We just caught a team when they were hot and they played better throughout the series than we did," Peavy said. Hunters homer, which cleared the Green Monster and left Fenway Park entirely, made it 6-2 in the seventh. Boston loaded the bases with one out in the fifth, but managed only one run to cut it to 4-2 when Dustin Pedroia scored after third baseman Don Kelly threw low to the plate on a slow grounder for an error. Grady Sizemore then lined to Sanchez, who fired to third and doubled off Shane Victorino. Mike Avilas RBI single increased Detroits lead to 5-2 in the sixth. The Red Sox -- held to one run in the first two games -- hadnt led in the series until Bogaerts RBI single gave them a 1-0 edge in the second. NOTES: Peavy has thrown 1,999 career innings. ... To make room on the roster for Sanchez, Detroit optioned right-hander Justin Miller to Triple-A Toledo. He was 1-0 with a 3.48 ERA in seven relief appearances. ... The Tigers open the final portion of their nine-game road trip with three in Cleveland, starting Monday when LHP Drew Smyly (2-2, 2.70 ERA) faces RHP Corey Kluber (4-3, 3.38). ... Boston is off Monday before opening a three-game series at home against Toronto when LHP Felix Doubront (2-3, 4.54) goes against the Blue Jays J.A. Happ (2-1, 3.57). After the series against Toronto, the Red Sox play 24 of their next 36 games away from Fenway. ... Peavy gave up a season-high six runs in his last start, Tuesday at Minnesota. ... The Tigers rotation entered with a majors-best ERA of 2.66. ... The Tigers won a one-game "series" in Boston in 1984. ' ' '