Good or bad, stallion careers are almost always well documented with hard facts at the ready. It's no secret certain races--for instance, the GI Met Mile--have historically been known as stallion-making races, with that race in particular flaunting the lethal combination of both speed and stamina on a big stage. Fappiano (1981), Buckpasser (1967), and Native Dancer (1954) were among the Met Mile winners who later made incredible impacts at stud, whether through their sons or daughters or both. Quality Road (2010) is currently doing the same. This year's winner,...