George Brett's quest for .400 batting average fell off pace 35 years ago - ESPN

Sept. 19, 1980 – In the George Brett goes 2-for-4, keeping his season batting average at .400

From MLB's wildest day to the Astros' scandal: The most meme-worthy moments ever for all 30 teams - ESPN

#TBT: Looking back at the year George Brett almost hit .400 - ESPN - SweetSpot- ESPN

The massive Hall of Fame post - NBC Sports

Luis Arraez chase of .400 brings back mixed memories for George Brett

George Brett Stats & Facts - This Day In Baseball

Tom Paciorek Cardboard Gods

Hitters continue to chase .400

The Royals' George Brett goes 4-for-4 to raise his average to .401

2011 UConn Baseball Guide by UConn Divison of Athletics - Issuu

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Bringing The 1985 Blue Jays Back to Life: A Team, a Series, a Decade, of Compelling People, Places and Things – The Left Field Lark