Walker: Sosa's Explanations Don't Add Up 1 hour, 23 minutes ago By BEN WALKER, AP Baseball Writer Sammy Sosa said all the right things. It was a mistake. It was for the fans. It was an accident that will not happen again. A lot of explanations and excuses. And about as hard to believe as many of those 500-foot monster shots he launches. On Wednesday, X-rays showed that 76 of Sosa's bats confiscated a day earlier were clean. Which would mean he somehow hit a 1-in-77 chance of bad luck. Hmmmm. Sosa insists he was using a lighter, corked bat...