DL him. Forcing a guy onto the DL when he doesn't need to go on the DL is the same thing as suspending him. You think other front offices will be fooled by such a move? He missed the previous couple games with an injury, that started with Bradley himself taking himself out of the game. He's legitimately hurt, and DLing him serves as a de facto suspension(because he could've played after like a week of rest), while still being an entirely plausible explanation("Milton's hurt, we want to make sure he doesn't aggravate his surgically repaired knees to make sure he's ready for next season, etc."). Plus it opens up the flexibility of his option not yet being guaranteed.