Ian Watkins got another prisoner in trouble before he was attacked and killed by another inmate with a homemade knife.

Two men, Rashid Gedel and Samuel Dodsworth, are on trial for Ian Watkins' murder.

The prosecutor said some prisoners are more likely to be attacked because of their crimes or because they are well-known.

Ian Watkins died after being attacked in prison where he was serving a long sentence for child sex crimes.

Prison can be a dangerous place where people hold grudges and don't like it when others tell on them.

The day before he died, Ian Watkins got notes accusing him of getting another prisoner in trouble and demanding money.

The prosecutor said Rashid Gedel attacked Ian Watkins with a homemade knife and Samuel Dodsworth helped him.

Ian Watkins was a famous singer who was in prison for a long time for child sex crimes.

After the attack, Rashid Gedel made fun of Ian Watkins while he was being taken away by prison officers.

The attack happened in the morning when prisoners were let out of their cells.

Ian Watkins was hurt very badly and died from his injuries.

The prosecutor said the attack was planned and both defendants were involved.

After the attack, Rashid Gedel was taken back to his cell by prison officers.

As he walked by Ian Watkins' cell, Rashid Gedel said something mean to him.

Rashid Gedel was searched, but nothing was found on him.

Ian Watkins was arrested in 2012 and later admitted to child sex crimes.

He was also in trouble for having a phone in prison and was attacked before.

The police found evidence of his crimes on his computers and phones.