Dennis Rodman was not accused in the sources I found of hurting his daughter physically. What Trinity Rodman has said publicly is that he was largely absent, emotionally inconsistent, and damaging to her upbringing; she described him as “not a dad,” said he was selfish, and said his behavior affected her emotionally and during childhood.

What she said

  • Trinity said Dennis’s partying and instability hurt their relationship.
  • She said he was absent for long periods and did not provide support at times, including when the family was struggling.
  • She also said he sometimes showed up around her games in a way that felt disruptive and emotionally overwhelming.

His response

Dennis Rodman publicly apologized to Trinity after her comments became public, acknowledging he had not been the father she wanted him to be.

Bottom line

So, if you mean “what did he do to her,” the public reporting points to neglect, absence, and emotional hurt, not a specific physical incident.

If you want, I can also give you a very short version or a fuller timeline of what Trinity said.