Japanese pitcher Shinnosuke Ogasawara had a sluggish major league debut in the Washington Nationals' 6-4 loss to the Boston Red Sox on Sunday.Ogasawara (0-1) gave up four runs, all in the first, on seven hits in 2-2/3 innings of work at Nationals Park. The 27-year-old left-hander struck out two and walked none.The Red Sox had three consecutive RBI hits in the opening frame, capped by Trevor Story's two-run homer."I'm frustrated," said Ogasawara, who is in the first year of his two-year deal with the Nationals after nine seasons in Japan, all with the Chunichi Dragons."The four runs in the f…READ FULL ARTICLE