NCAA

Rules of the game:

• 2019-20 Baseball Rules Video
• 2020 Baseball Bat Testing Video
• Download PDF / Order Rules Book
• Re-imaged Field Diagrams

Umpiring:

• NCAA Baseball ArbiterSports Central Hub

Updates:

• 2020-21 and 2021-22 Major Rules Changes
• Playing Rules Changes Related to Commemorative/Memorial Uniform Patches
• Feb. 21, 2020 Decertification Memorandum - Louisville Slugger Meta 33-inch bat
• Mar. 2020: Prohibited BBCOR Baseball Bats
• 2019-20 and 2020-21 Baseball Rule Changes
• NCAA Bat Testing Protocol
• Jan. 2019 Baseball Rules Clarification - Backswing and Batter Interference
• Jan. 2019 Baseball Rules Clarification - Charged Conferences
• 2019-20 Approved Rules Changes
• Baseball Batting Helmets - Add-on Products
• 2017 NCAA Baseball Rules Clarifications
• 2016-17, 2017-18 Rules Changes
• Results of the 2016 Baseball Rules Survey.
• May 2016 Interpretations
• Decertification of Marucci CAT-5 and Black bats(Posted 6/6/12)
• Decertification of 33-inch Reebok Vector-TLS Bat(Posted 3/22/12)
• Decertification of 33-inch Marucci CAT-5 Bat (Posted 2/17/12)
• Baseball Clock Rule Clarification (Posted 2/23/11)

Data Sources:

• 2019 Rules Survey Results
• 2018 Rules Survey
• NCAA Baseball Bat Standards
• NCAA Baseball Championships

Rules participation:

• How to propose a rules change

Rules committee:

• Roster
• Committee member duties

Committee Proceedings:

• July 2020: 2020 Annual Report
• July 2019: 2019 Annual Report