Steve Carlton becomes first lefty with 3000 strikeouts - This Day In Baseball
Walter Johnson founded the 3,000 strikeout club 100 years ago - The Washington Post
Steve Carlton passes Bob Gibson atop the NL's all-time strikeout list
McCarver's Special Bond With Hall Of Fame Pitchers
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CC Sabathia: Yankees pitcher hits 3,000 strikeouts, stamps Hall ticket
Steve Carlton passes Bob Gibson atop the NL's all-time strikeout list
Is Steve Carlton the greatest left-handed pitcher in MLB history? - Quora
3,000 Strikeout Club Baseball's Rare Feats
After Fanning a Friend, C.C. Sabathia Reflects on 3,000 Strikeouts - The New York Times
Before Phillies pitcher Steve Carlton became known as Lefty, he was Super Steve
300 Win / 3,000 Strikeout Club Baseball Signed by (9) with Nolan Ryan, Steve Carlton, Gaylord Perry, Phil Niekro with Multiple Career Stat Inscriptions (Beckett & PSA)
CC Sabathia stares down 3,000 strikeouts – New York Daily News
Is Steve Carlton the greatest left-handed pitcher in MLB history? - Quora