- Rule 2 – Section 21 – INTERFERENCE — OFFENSIVE, UMPIRE, SPECTATOR
- Rule 2 – Section 20 – INNINGS
- Rule 2 – Section 19 – INFIELD FLY
- Rule 2 – Section 18 – ILLEGAL PITCH
- Rule 2 – Section 17 – GAME, CALLED GAME, SUSPENDED GAME
- Rule 2 – Section 16 – FOUL, FOUL TIP
- Rule 2 – Section 15 – FORFEITED GAME
- Rule 2 – Section 14 – FIELDER’S CHOICE
- Rule 2 – Section 13 – FIELDER
- Rule 2 – Section 12 – ERROR
