The visiting Giants beat the Reds, 7 – 6, on a pinch homer by colorful Danny Gardella. Gardella had started the day by leaving a suicide note in his hotel room for his roommate Nap Reyes. When Reyes returned to the room a few minutes later‚ he noticed the open window and read the note. Horrified‚ he rushed to the window only to see the grinning face of Gardella‚ who had been hanging from the window ledge several stories over the street.

On May 24, 1945 — The visiting Giants beat the Reds, 7 – 6, on a pinch homer by colorful Danny Gardella. Gardella had started the day by leaving a suicide note in his hotel room for his roommate Nap Reyes. When Reyes returned to the room a few minutes later‚ he noticed the open window and read the note. Horrified‚ he rushed to the window only to see the grinning face of Gardella‚ who had been hanging from the window ledge several stories over the street.

Source:
Baseball Reference May 24