By Maureen Mullen
BOSTON Clay Buchholz said the back stiffness that limited him in his previous start was in the back of his head facing the As Friday night at Fenway Park.
Saturday morning, manager Terry Francona said there is some concern about Buchholzs back.
For that reason, Tim Wakefield will throw a bullpen session Saturday, keeping him on schedule to potentially take Buchholzs next start, Wednesday in Yankee Stadium
Maureen Mullen is on Twitter at http:twitter.commaureenamullen
Closing in on the A.L. East title, the Red Sox look to make it 10 wins in a row tonight when they play the Tampa Bay Rays in St. Petersburg.
Right hander Rick Porcello (21-4, 3.08 ERA) goes for his 22nd win for the Red Sox, opposed by Rays right-hander Matt Andriese (8-7, 4.41). Porcello is coming off a complete game victory in Baltimore.
The Red Sox began the day with a magic number of four to clinch the A.L. East with eight games to play. They could clinch a wild-card spot tonight with a victory and a Baltimore Orioles loss.
Brock Holt starts at third base and Chris Young is in left field for Boston.
Dustin Pedroia 2B
Xander Bogaerts SS
David Ortiz DH
Mookie Betts RF
Hanley Ramirez 1B
Brock Holt 3B
Chris Young LF
Jackie Bradley Jr. CF
Sandy Leon C
Rick Porcello RHP
Logan Forsythe 2B
Kevin Kiermaier CF
Evan Longoria 3B
Brad Miller 1B
Corey Dickerson LF
Nick Franklin DH
Mikey Mahtook RF
Alexi Ramirez SS
Curt Casali C
Matt Andriese RHP
ST. PETERSBURG, Fla. - David Ortiz hit a two-run homer in the first inning to set the RBI record for a player in his final season, and the AL East-leading Red Sox beat the Tampa Bay Rays 2-1 on Friday night for their ninth straight win
Ortiz's 37th homer came off Chris Archer (8-19) and raised his RBIs total to 124, one more than Shoeless Joe Jackson in 1920. The 40-year-old's 540th homer, his 300th on the road, struck an overhanging catwalk above the right-field seats.
Coming off four-game sweeps of the New York Yankees and Baltimore, the Red Sox began the night with a six-game lead over second-place Toronto in the AL East. They lowered their magic number to two for clinching a playoff berth.
Drew Pomeranz (3-5) allowed one run and four hits in five innings. Brad Ziegler, the fifth Boston reliever, got his fourth save after allowing a leadoff double in the ninth to Evan Longoria.