According to an article from the American Go Association's E-Journal (Via AoD), the English version of Shonen Jump will replace Hikaru no Go with Takehiko Inoue's Slam Dunk:
Viz Media has announced the current issue of Shonen Jump will be the last appearance of Hikaru no Go. With a circulation of close to two million children and adults, the strip has helped youth go clubs flourish across the nation. "In a magazine jammed with fist-fueled fighting manga, Hikaru no Go has quietly carved out a place in readers' hearts," the editors at Shonen Jump state in a farewell message to the series. Nonetheless, the strip is being replaced by Slam Dunk, a manga about basket ball.