The comments in this thread are something else. Milton’s injuries were horrific and pretty extensive. Does anyone remember the Napoleon McCallum injury when his knee was dislocated. Essentially the same issue here...and I dont think McCallum ever played again. Look up the Wiki on McCallum’s injury. The initial surgeon thought that the leg may have to be amputated.
From the reports, Milton’s injury was every bit as severe as McCallum’s with the 3 torn ligaments, shorn artery, and sever nerve damage. They can be optimistic all they want, but he’s looking at a full year of rehab just to get his leg to move normally again, never mind what it takes to rehab and strengthen it enough to be a world class athlete.