BOSTON -- Mookie Betts hit three home runs and drove in a career-best eight runs and Dustin Pedroia collected five hits to power the Boston Red Sox to a 16-2 rout of the Arizona Diamondbacks on Sunday.Rick Porcello became the first Red Sox pitcher in 70 years to open a season 12-0 at Fenway Park, improving his overall record to 16-3 as Boston completed a three-game sweep of Arizona.Betts had two chances to hit a fourth homer, but lined out to right and then grounded out in the eighth inning. The crowd chanted `Lets Go Mookie! before his final at-bat.For Betts, it was the right-fielders second three homer game of the season. He hit three against Baltimore on May 31.Jackie Bradley Jr. chipped in with a two-run homer for the Red Sox, who closed a six-game homestand at 4-2.What was billed as a marquee pitching matchup turned into a rout early when Zack Greinke (11-4) was tagged for three homers and nine runs in 1 2/3 innings.Porcello allowed one run on three hits over seven innings and became the first Boston pitcher since Dave Boo Ferriss to begin a year by winning his first 12 decisions in Fenway.Betts two-run homer in the first cleared the Green Monster and made it 2-0.His second -- a three-run shot into the first row of Monster seats -- keyed a seven-run second. Bradley hit his off the Pesky Pole, and rookie Andrew Benintendi and Pedroia each drove in a run during the inning.Betts third homer was a three-run shot that caromed off a billboard above the Monster in a six-run fifth.Michael Bourn had a solo homer and RBI single for the Diamondbacks. They had won four straight before being swept.It was the second-most runs Greinke has allowed in his career. He gave up 11 in a start for Kansas City, against the Diamondbacks on June 10, 2005.TRAINERS ROOMDiamondbacks: C Welington Castillo is due back Monday from bereavement leave.Red Sox: Bradley was in the lineup after getting Saturday off to rest and nurse a sore big toe.HUGE MILESTONEPedroia had his fifth career five-hit game, most in club history.BIG REQUESTRecently acquired Red Sox C Bryan Holadays preschool-age son walked over to David Ortiz in the clubhouse, looked up and asked: Can you teach me how to hit home runs every time?Big Papi smiled and replied: You want to learn how to hit home runs every time? Well work on that.UP NEXTDiamondbacks: LHP Robbie Ray (5-11, 4.57 ERA) faces RHP Bartolo Colon (10-6, 3.35) Monday in the opener of a three-game series against the Mets.Red Sox: LHP Drew Pomeranz (0-2, 5.26) is set to start when they open their four-city road trip. RHP Josh Tomlin (11-5, 4.18) goes for the Indians. Jaire Alexander Super Bowl Jersey . The Vikings announced Thursday that Priefer will be one of seven holdovers from the previous staff, along with offensive line coach Jeff Davidson, wide receivers coach George Stewart and others. Norv Turner will mark his 30th year of coaching in the NFL as the offensive co-ordinator, as widely reported for weeks, and George Edwards will be the defensive co-ordinator. Kyler Fackrell Super Bowl Jersey . On Tuesday, Ottawa placed forward Cory Conacher and defenceman Joe Corvo on waivers as trade rumours swirl around the Senators. https://www.packersrookiestore.com/Packers-Mason-Crosby-Jersey/ . Kyle Denbrook, a soccer player from Saint Marys University, took the CIS male athlete of the week honour. Stanley, a fourth-year business administration student from Charlottetown, scored both goals in a 2-0 win over Dalhousie on Friday and tallied again in a 1-0 win over Saint Marys on Sunday. Blake Martinez Super Bowl Jersey . -- Matt Kuchar and Harris English ran away with the Franklin Templeton Shootout, shooting a 14-under 58 on Sunday in the final-round scramble to break the tournament course record. Jason Spriggs Super Bowl Jersey . Q: Team Canada announces their Olympic roster three weeks from today. Who is general manager Steve Yzerman watching? LeBrun: Over the last 48 hours, hes taken in the home-and-home between the Dallas Stars and Colorado Avalanche with Jamie Benn and Matt Duchene being the obvious targets. NEW YORK -- Ryan Lochte has a new sponsor -- Pine Bros. Softish Throat Drops -- that says people should give the swimmer a second chance after he fell from corporate grace following a drunken incident during the Rio Olympics he tried to pass off as a robbery.Four major sponsors, including Speedo USA and Ralph Lauren, dumped Lochte on Monday, determining they no longer wanted their brands associated with the swimmer.But Pine Bros. said Thursday that people should be more understanding and forgiving of the Lochte. He will appear in ads that say the companys products are Forgiving On Your Throat.Lochte claimed he and three other U.S. swimmers were robbed in Rio de Janeiro after theiir taxi was pulled over by armed men posing as police.dddddddddddd However, video later emerged that suggested the four got into a confrontation with armed security guards after vandalizing a gas station restroom.Lochte has apologized, saying he was drunk and that his behavior led to the incident.Brazilian police, however, dont appear to be as forgiving as Pine Bros. On Thursday they announced that they had charged Lochte with filing a false robbery report.Lochte had no comment on the charges or the new sponsorship, his spokeswoman Melissa Nathan said. ' ' '