A sufferer of serial rapist police officer David Carrick says her life was ruined as a result of his colleagues missed alternatives to catch him - because the police watchdog launches a number of investigations into Met officers.

It is alleged that eight officers and one employees member didn't correctly examine allegations of rape, harassment and stalking in opposition to Carrick, nicknamed "Bastard Dave" by his colleagues.

The Independent Office for Police Conduct (IOPC) is investigating 4 "potentially missed opportunities" starting from 2002 to 2021.

"I'm absolutely disgusted, shocked and so angry," certainly one of his victims advised Sky News.

"If his friends did their job properly then I wouldn't have been a victim. He wouldn't have destroyed my life like he did."

They added: "Every one of them should lose their job and face the consequences of what they've done. It could have been prevented and it makes me sick.

"I nonetheless take a look at cops and generally I see his face. It's like he is haunting me. But then I've to inform myself that he is in jail and may't get to me.

"The police just protect each other. Maybe they think all women are whores and that it's fine for us to be treated like this. How can they have ignored all these allegations? Sometimes I think maybe they are abusers themselves."

Former PC Carrick, who was a firearms officer within the Metropolitan Police's Parliamentary and Diplomatic Command, was discovered to be one of Britain's most prolific sex offenders after he pleaded responsible to dozens of rapes and sexual offences in opposition to 12 ladies over 18 years.

The 48-year-old, who used his standing as a police officer to coerce his victims into silence, was handed 36 life sentences in February 2023.

Mel Palmer, IOPC regional director, stated: "These were potentially missed opportunities to pursue gross misconduct investigations against Carrick, which may have led to his dismissal years before he was eventually arrested.

"We will now be investigating the conduct of the officers concerned in these circumstances, and on the finish of our investigations we are going to decide whether or not they need to face disciplinary proceedings."

Read extra:Two of Carrick's police colleagues 'sent victim sexually suggestive messages'Police officer raped by Carrick says colleagues would have 'laughed' if she reported it

In one case, a former partner made an allegation of harassment against Carrick in 2002, during which time he was a probationary constable.

In three other cases in 2016, 2019 and 2021, separate police forces investigated Carrick over allegations of stalking, harassment and rape, but decided to take no further action.

The officers being investigated range in rank from PC to chief inspector. The Met said five of them were still serving, while two had retired and one was working for another force.

Meanwhile, the police watchdog has launched four investigations over concerns Met Police officers failed to take proper action when serious criminal allegations were made against Carrick, in an "uncommon step".