Warren held Boston scoreless through four innings, then surrendered a home run to 22-year-old Marcelo Mayer to lead off the fifth. It was the first career homer for Mayer, one of baseball’s premier prospects, in his 10th MLB game.

2) Red Sox starter Walker Buehler gave up five runs on five hits (two homers) and one walk in a disastrous first inning. He pitched just 2 innings and allowed seven runs (five earned runs), seven hits and two walks while striking out two. He also hit a batter to force in a run with the bases loaded. His ERA jumped to 5.18 ERA.