Rules Reference
| Definitions (obstruction) |
The definition of "obstruction" |
| 6.01(h)(1) | Type 1 (type "A") obstruction |
| 6.01(h)(2) | Type 2 (type "B") obstruction |
| 6.01(a)(10) Comment | Batter-runner and catcher get tangled on batted ball near home plate |