这是SAT语法中常见的比较型错误~
story只能和story相比较,不能和人来比较；
原句简化后为：There is no story more dramatic than Hank Aaron.这样就看清了：story 的比较对象是：baseball's great hitter and right fielder（棒球的好打手和垒手）——Hank Aaron
应该改为：There is probably no story more dramatic than baseball's great hitter and right fielder Hank Aaron‘s story.进一步简化为：There is probably no story more dramatic than that of baseball's great hitter and right fielder Hank Aaron.（用that of 代替Hank Aaron‘s story）