The Diamondbacks will name either Kevin Towers or Jerry DiPoto as their general manager within the next several days, multiple major league sources have told FOXSports.com. Ownership's said to be torn between their loyalty to DiPoto, an executive with the team since 2006, and the appeal of Towers, who reached the postseason four times in 14 seasons as GM of the San Diego Padres. Diamondbacks officials have spoken with Towers within the last 48 hours, one source said.