Boniface is upset about the transfer being cancelled, he was probably interested in playing in Milan, but I think Bayer is no worse. I understood that the whole problem was in an old knee injury and at the moment everything is fine with his knee, but apparently Milan's doctors decided that it was not worth the risk because they thought that it could be his weak point. Maybe they are right to some extent, it is better to find another forward than to be wrong and get an injured forward. And Milan will now need a forward again, and the season has already started.
It has been a long time i heard a player didn't get pass medical. Boniface really wanted the move to AC Milan obviously, they didn't explain how bad the injury was that they couldn't approve the deal even if it takes them work on his progress at least. This news spreading over the internet will affect the player in the transfer market for any team that would want to sign the player.
Boniface isn't the most injury prone player i know, why can't he be fully treated. This is a good age for Boniface, i hope another team sees him fit or he can play for Leverkusen until January opening.