Steve Henderson hits a game-winning home run off Bruce Sutter to give the Mets a 4 – 2 victory over the Cubs. After the game the Cubs relief ace admits his arm is bothering him, and asks to be excused from the All-Star Game. Bleeding will be found in Sutter’s arm and he will get the week off after the All-Star break to rest it.

On July 12, 1977Steve Henderson hits a game-winning home run off Bruce Sutter to give the Mets a 4 – 2 victory over the Cubs. After the game the Cubs relief ace admits his arm is bothering him, and asks to be excused from the All-Star Game. Bleeding will be found in Sutter’s arm and he will get the week off after the All-Star break to rest it.

Source
Baseball Reference July 12