Inside Park HR Trivia

1. Anyone know of mlb player hitting for cycle with IPHR?

2. Since 1920, any mlb player hit more than one IPHR in one game? [cut it off at 1920 to eliminate ancient games in parks with no outfield fences].

3. In 1956, this future HOF stud hit the first and only walk-off IP Grand Slam?

I used “Chat On” AI app to get answers 1-2.