Source: MLB commissioner mistakenly said Atlanta Braves were phasing out Tomahawk Chop

Rob Manfred Can't Hear Native Voices Over Atlanta's Chop - The New York Times

Atlanta Braves clinch first NL East title in eight years with Washington Nationals' loss

White House Press Secretary Asked About Braves' Name, Tomahawk Chop - Sports Illustrated

Braves agree to reduce Tomahawk Chop during game after Cardinals pitcher calls it 'insulting'

Braves bring tomahawk chop to World Series with support of MLB commissioner

For me, that's kind of the end of the story - When MLB commissioner came out in support of the Tomahawk Chop celebration after an Astros fan's The Chop' is racist sign

Chief Wahoo - Wikipedia

MLB Commissioner Rob Manfred Defends Braves' Tomahawk Chop – OutKick

Rob Manfred: MLB commissioner defends Braves' tomahawk chop, name - Sports Illustrated

Braves bring tomahawk chop to World Series with support of MLB commissioner