You don't get it but whatever. Alabama, FSU, Auburn, New England, Boston all have one thing in common, whether they are pro or (professional) college: They win.
They do not disclose injuries the same way. You know why? IT DOESN'T MATTER!!! What matters is that the guy injured guy will be limited. What matters is that the guy is getting treatment and is rehabbing. There. You know everything you need to know.
Boyle was/is experiencing some pain in his leg that gets in the way of his effectiveness. He's week to week. With this offensive line, Boyle needs to be able to protect himself. If he can't walk, run, or put weight on the leg, what difference does it make if it's from the hip, knee, ankle or a broken femur? If that means sacrificing two or three games for the rest of the kid's career, then so be it.