Pablo Sandoval regrets signing with Red Sox, leaving Giants in free agency: 'I should have stayed'

Former Red Sox slugger Pablo Sandoval says he regrets signing with Boston - The Boston Globe

Pablo Sandoval re-signs with Giants, apologizes to fans

Pablo Sandoval regrets ever signing with Red Sox

Giants win season finale on Sandoval's walk-off home run – East Bay Times

Pablo Sandoval: Breaking News, Rumors & Highlights

Pence, Posey weigh in: Would Giants welcome back Pablo Sandoval? – East Bay Times

Pablo Sandoval says he wishes he never signed with Red Sox

Boston Red Sox, Pablo Sandoval agree to deal - ESPN

Pablo Sandoval Says He Regrets Signing Red Sox Contract over Giants in 2014, News, Scores, Highlights, Stats, and Rumors

Red Sox Sign Pablo Sandoval - MLB Trade Rumors

Pablo Sandoval: Breaking News, Rumors & Highlights

Why Boston's deal for Pablo Sandoval is hardly the biggest free-agent bust in MLB history