OAK@LAA: Melvin protests in 9th after obstruction - YouTube
Obstruction Play During Little League Rundown or How to Ruin a Pickle Without Really Trying - YouTube
A look at MLB's obstruction rule - The Boston Globe
Baseball Rules Academy: It's Interference, Never Call It Obstruction Again — Inside the Seams
More on Rule 7.06, Obstruction - MLB | NBC Sports
Rule Quiz of the Week: Obstruction by a Pitcher | SportsEngine
Close Call Sports & Umpire Ejection Fantasy League: Baseball 101 - Interference vs Obstruction
Obstruction or Interference? You make the call - baseball rules. - YouTube
Defining Interference and Obstruction - Little League
Obstruction Deduction - Referee.com
Interference and Obstruction Rulings
How the obstruction rule change affects plays at home | Softball rules, Rules, Obstruction
Text of MLB obstruction rule cited in World Series - The San Diego Union-Tribune
Obstruction becomes talk of baseball world
Inside Pitch: A Club Coach Whose Daughter Was Injured Issues Call to “Get the Obstruction Rule Right!” - Extra Inning Softball
One day later, John Farrell objects more to obstruction rule than obstruction call
Secretary rules-editor confirms, explains why obstruction was correct call in WCWS Finals Game One
Blocking the plate - Wikipedia
MLB obstruction rule: Explaining Cardinals' freak Game 3 win - SBNation.com
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Cardinals vs. Red Sox: Here's the obstruction rule you're looking for - Viva El Birdos
Baseball Rules Academy: So Explain This Obstruction Call — Inside the Seams
Close Call Sports & Umpire Ejection Fantasy League: Rule 6.01(h)(1) and (2): Obstruction, What a Pickle!
The MLB obstruction rule that ended Game 3 | For The Win
MLB plans to review obstruction rule - CBSSports.com
:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/21838963/interfe1.0.jpg "MLB obstruction rule: Explaining Cardinals' freak Game 3 win - SBNation.com")
MLB obstruction rule: Explaining Cardinals' freak Game 3 win - SBNation.com
