sylview, perhaps you should rely on more reputable news sources, as it might aid your understanding of matters. The Daily Mail famously described the scene and then quoted reactions on the spot from numerous sources when initially reporting that Amanda Knox's appeal had failed. It had succeeded. They made things up.
One of "the lads" was Ched Evans' own brother, and they claimed they were invited to join in by Macdonald. This is from contemporaneous legal reporting in the Guardian: [[http://www.guardian.co.uk/football/2012/apr/11/ched-evans-clayton-mcdonald-accused?INTCMP=SRCH Evans told police he went to the Premier Inn with his brother Ryan Roberts and "associate" Jack Higgins after he received a text from McDonald saying he had "got a bird". He claimed that after entering the hotel room, McDonald said: "Join in."
In interview, McDonald told police that when he met the woman she asked him where he was going and told him she was going with him. He said she had not appeared to be drunk but admitted that others watched through the window.
Philpotts said that while the attack happened Jack Higgins and Roberts had watched through a window. Video recordings found on Higgins's phone showed that he had been filming or trying to film the incident.]]
It's interesting that Macdonald denied she appeared drunk to police, because the Premier Inn receptionist testified that he was so concerned about her level of drunkeness that when he left he asked her to be aware that the girl in the room needed an eye kept on her.
"A receptionist at the hotel described the woman, who was 19 at the time and worked in a restaurant, as "extremely drunk" and said she was "stumbling" and "slurring" and occasionally grabbing hold of McDonald to steady herself.
The receptionist said he saw the two men who were waiting outside watching what was happening in the room through the window.
Afterwards, McDonald came through to reception and said: "You know that girl I was with? Keep an eye on her. She's sick." Philpotts said: "He knew how intoxicated the complainant was, dangerously intoxicated, so that she needed to be kept under observation for her own safety."
So yes, they did know. They were invited, they were involved. They are to an extent culpable.
This whole thing is depressingly redolent of a film called The Accused. It seems sod all has changed in 20 years.