US couple jailed over 'sadistic' Bali suitcase murder

Tommy Schaefer, 21, was found guilty of the premeditated murder of Sheila von Wiese Mack on the resort island and jailed for 18 years.

His girlfriend and the victim's daughter, 19-year-old Heather Mack, who was pregnant at the time of the crime, was found guilty of assisting in the murder and given a 10-year prison term.

The pair wept during separate sentencing as judges recounted harrowing details -- Schaefer beat the 62-year-old victim to death with a fruit bowl during a blazing row in the five-star resort, before the couple dumped the battered body in a taxi and fled.

The case sent shock waves across the tropical paradise island, which welcomes millions of foreign visitors each year.

Sentencing Schaefer, Judge Made Suweda told the court in the Balinese capital Denpasar that his actions had "disturbed the public and can be considered sadistic".

After being sentenced, Heather Mack -- clutching her baby girl, who was born last month -- told reporters outside the courtroom the verdict was "not fair". The pair's lawyers said they were deciding whether to appeal.

Schaefer's jail term was the same as that recommended by prosecutors. He escaped a death sentence, the maximum term for premeditated murder in Indonesia.

Heather Mack, who hid in the bathroom while Schaefer attacked her mother, was found guilty of the lesser charge of assisting in the murder. Prosecutors recommended a 15-year jail term but Suweda said judges decided to give her a lighter sentence so she could care for her baby.

Von Wiese Mack's badly beaten body was discovered in a taxi outside an upmarket resort on Bali last August, where she had been staying with her daughter and Schaefer.

After her killing, the couple -- from the Chicago area -- fled to another part of Bali where police arrested them.

Schaefer confessed to the killing during his trial but claimed he was defending himself during an argument with von Wiese Mack, who was unhappy that her daughter was pregnant.

Prosecutors alleged that Schaefer "blindly hit" von Wiese Mack with the fruit bowl in a fit of rage after she directed a racial slur at him. Schaefer is black.

While her mother was being murdered, Mack hid in the bathroom and the couple then stuffed the body into the suitcase together, according to her indictment.

The pair were tried separately.

Mack's baby girl Stella is staying with her in Bali's notorious Kerobokan jail, where prisoners live in cramped, insanitary conditions and drug abuse is widespread.

In an interview with the Chicago Tribune newspaper in February, Mack said she was "petrified" and revealed that she was sharing a cell with 10 other women.

"I loved my mom with all my heart and miss her every day," she said.

The case involved a lengthy investigation, with assistance from the US Federal Bureau of Investigation.

Locals and foreigners alike were horrified at the rare murder on Bali, a pocket of Hinduism in Muslim-majority Indonesia famed for its palm-fringed, pristine beaches.