A quartet of homers from Steve Pearce (two), Mookie Betts, and J.D. Martinez provided more than enough offense as the Red Sox defeated the Dodgers 5-1 on Sunday night in Game 5 of the World Series, winning the organization's first championship since 2013 and their ninth overall. Pearce, coming off a tremendous Game 4 performance, hit a two-run shot in the first inning to open the scoring. Mookie Betts, who had been ice cold throughout the playoffs, drilled a solo blast in the sixth.