Duke Outlasts St. John's in Sweet 16 Instant Classic

WASHINGTON, D.C. — Cameron Boozer’s torn jersey said it all. At the end of 40 physical minutes, the K in “Duke” was dangling from his chest — perhaps a poetic nod to the game’s winningest coach. Boozer will have to find new threads for Sunday, because the Blue Devils are back in the Elite Eight. It …