In the Swing of Things - Referee.com
World Series: What MLB rulebook says about bizarre interference call against Nationals' Trea Turner - CBSSports.com
Interference (baseball) - Wikipedia
Get Out Of The Way Blue! What is and isn't Umpire Interference - Referee.com
Why some baseball experts think Joe West's fan interference call was wrong - The Boston Globe
What happens to a fan if he or she interfers with a baseball game
Runner's Lane Interference at 2022 College World Series Changes Everything - Baseball Rules Academy
WATCH: Anthony Rizzo called out for controversial offensive interference | CubsHQ
Baseball Interference Rules
MLB playoffs: Was controversial ALCS Game 4 call fan interference?
What's baseball's rule on base-runner interference? | wkyc.com
What is baseball's obstruction rule? - Missourinet
Munro: Everything you need to know about catcher's interference — Canadian Baseball Network
Replay confirms fan interference | 05/27/2021 | MLB.com
Obstruction? Interference? Nothing? You make the call! - Baseball Rules Academy
The Great World Series Interference Debate - The New York Times
Catcher's interference record-holder Jacoby Ellsbury continued his reign in ALDS Game 5 | MLB.com
Andrus takes first on catcher's interference - YouTube
Astros Absolutely Robbed by MLB and Phantom Fan Interference Call: Epic Playoff Game Marred by Unfathomable Replay Decision — and Houston's Repeat Bid May Die Because of It
Close Call Sports & Umpire Ejection Fantasy League: Baseball 101 - Interference vs Obstruction
Defining Interference and Obstruction - Little League
Surge in catcher's interference provides sneaky-important October X-factor | Sporting News
MLB's Torre says "right call" on dispute interference - The San Diego Union-Tribune
Defining Catcher's Interference - Little League
