Apology Letter For Injuring Someone
Dear {Recipient},
I'm very sorry for {knocking you over/accidentally hitting you/etc.} last {day of the week} at
{location/event}. I never meant to hurt anyone, but unfortunately, my negligence caused you to get injured and end up with {type of injury}.
I hope you feel better soon. Please let me know if there's anything I can do to make it up to you. Again, I'm so sorry for what happened.
Sincerely,
{Your Name}