May 16, 2021 1:35 pm Yastrzemski tacks on a couple of insurance run with homer Giants’ outfielder Mike Yastrzemski gave San Francisco a pair of insurance runs with a homer in the eighth and put the game out of reach for the Pirates. 49ers videos 4:32 Yaz's homer in Giants' win at Fenway made Melvin smile 2:53 Harrison assesses seven-strikeout game in Giants' win vs. Red Sox 2:16 Yaz homers, Giants' pitching overpowers Red Sox in win 1:43 Giants Talk: Black has earned an opportunity to start in MLB 2:40 Giants' Yaz more relaxed in second visit to Fenway Park