
Jay Jaffe@jay_jaffe
Senior writer @FanGraphs, ex-@si_mlb. Creator of JAWS, author of The Cooperstown Casebook ('17). Not sticking to sports or paying $8. https://t.co/D9cFfxZeRu
39,449 followers
No. 7 in Sabermetrics, of 10 listed
Jay Jaffe is listed under Sabermetrics, Sport, Sports media, Baseball & softball and 1 more.

Senior writer @FanGraphs, ex-@si_mlb. Creator of JAWS, author of The Cooperstown Casebook ('17). Not sticking to sports or paying $8. https://t.co/D9cFfxZeRu
39,449 followers
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