My husband did that back in high school. He did a face plant and broke his two front teeth (I didn't know him back then). I'm not sure on the exact procedure he had but I think he had them crowned. I can confirm later but I can't even tell he's had any work done.

My sister, in volleyball, cracked her front tooth. They held off on the root canal to see if it was needed and it started to lose color (turned a little grey) so they did the root canal. She's had some work done since to get the color to match exactly.

So, overall, I think my husband had it easier with just getting the crown, if that's what was done. He hasn't had any problems and I can't even tell they're fake!