Ya, this late in the season we're talking "rejoin the team in the playoffs" if it's a broken bone.
I hope Kovy is strong like bull and it's just precautionary.
Yeah, if it's bad, it's basically a 'pack up and let's go home' kinda moment. Getting Zubrus and Poni back doesn't mean jack if Kovy is out. The team already struggles to score, they'll be dead without him.