Ken Griffey Jr., who homered earlier, added a run-scoring single off Steve Kline in the ninth.
Telling respondents that "George" had moved to the area only two years earlier added 12 points to the lead of "John", his rival.
Andres Galarraga, who hit two homers earlier, added a run-scoring single as the Giants scored three more times in the ninth.
Osgood became the third expensive roster acquisition during the off-season for the Islanders, who earlier added centers Aleksei Yashin and Michael Peca.
Jake Tsakalidis, coming off a career-high 23 points against Cleveland two nights earlier, added 19 points and 10 rebounds in his matchup with Shaquille O'Neal.
Brent crude turned negative in afternoon trading, down 0.4% at $37.14, having earlier added more than a dollar to $38.99 a barrel.
Pedro Alvarez, who homered earlier, added a run-scoring single to cap a four-run eighth as Pittsburgh won for the 10th time in its last 15 games and ended Milwaukee's eight-game home winning streak.
The air strikes also forced Isis fighters to withdraw from several streets they had controlled earlier, added the Observatory, which tracks the Syrian conflict through a network of activists on the ground.
The hosts earlier added 35 runs for the loss of three wickets to be bowled out for 389.
England had earlier added 49 runs to their overnight total to post 375 all out, with Ian Bell completing his 18th Test century and Stuart Broad scoring 65.
County had earlier added defender Darren Barr to a list of 12 players who were told on Wednesday they were being released.
