Jogger stabbed 'for 楽しみ'

Jogger Margaret Muller was stabbed to death for "楽しみ", police said today.

The theory 現れるd as Scotland Yard 行う／開催する／段階d Britain's biggest 罪，犯罪 scene 再建 in a 企て，努力，提案 to solve the 殺人 of the 27-year-old American student.

More than 100 証言，証人／目撃するs …に出席するd the event at Victoria Park in Hackney, 28 days after the talented artist was stabbed to death as she jogged there.

探偵，刑事長，指導者 Superintendent Jon Shatford, co-ordinating the 操作／手術, said: "The impression that we're left with is that this was a sadistic 強襲，強姦 and he took 楽しみ from the 活動／戦闘 of stabbing her."

述べるing the 殺人武器 as a "sharp-bladed 器具" three or four インチs long, he 追加するd: "The 殺害者 may even have 新たな展開d it わずかに as it went in."

As 証言，証人／目撃するs arrived at the park to retrace their steps on the day Ms Muller was 殺人d, 探偵，刑事s considered the 可能性 that her 殺し屋 could have been の中で them.

Mr Shatford said: "If he is not and he is known in this park, he will be very obvious by his absence.

"He could 井戸／弁護士席 be here today. It may be that the 殺し屋 has to place himself in the park today, albeit in a わずかに different position."

He said: "He either needs to put himself in the park so he is not noticed, さもなければ there would be a gap, or he is enjoying this - this is 力／強力にする, he has created this, he is going to revel in it, and he feels he wants to come and have a look."

For the 証言，証人／目撃するs in Victoria Park, today was not Monday 3 March but Monday 3 February - the day Ms Muller was killed as she jogged.

Those who turned out were a cross-section of the sort of people who can be 設立する in any London park on a weekday morning - dog walkers, joggers, cyclists with toddlers on the 支援する of their bikes, children on their way to school.

Just before 8.30am, the time when Ms Muller was killed, they were escor ted by police in yellow jackets to where they had been that morning four weeks ago.

The 証言，証人／目撃するs were moved around by police until all of them - some in the 着せる／賦与するs they wore a month ago - were 支援する where they had been when the artist was 繰り返して stabbed to death.

同様に as the 証言，証人／目撃するs, there were 200 police officers, 非常に／多数の会議労働者s and 得点する／非難する／２０s of 新聞記者／雑誌記者s and camera 乗組員s to 記録，記録的な／記録する it all.

After all the 証言，証人／目撃するs' movements have been 記録，記録的な／記録するd, they will be entered into a computer so that police can build a 詳細（に述べる）d picture of what happened that day, who was where, and who was 行方不明の from the 再建.

As Mr Shatford put it: "It is a 巨大（な） jigsaw that has been thrown up in the 空気／公表する. We are going to put it 支援する together."

He 追加するd: "We are looking for gaps - people who should be here today but are not. I will 持つ／拘留する accountable anyone who is not where they said they were or who is 避けるing coming today."

He said officers believed the 殺し屋 was a 地元の person. "He knows the park very 井戸／弁護士席."

Mr Shatford also 控訴，上告d for 医療の professionals to come 今後 if they had any 疑惑s about people. "If this individual happens to be medically 安定性のない or is receiving 治療, he must be in the 医療の system somewhere."

The 殺し屋 might not be 明白に mentally ill, he said, but 追加するd: "His self-gratification is stabbing another individual. He is very devious, with a 犯罪の mind."

探偵，刑事s hope the 再建 will jog memories and 明らかにする／漏らす a 手がかり（を与える）. In particular they were waiting to see if several 決定的な証言，証人／目撃するs, so far 原因不明の／行方不明の（unaccounnted-for） for, …に出席するd the event.

These 含む a man in a luminous running 最高の，を越す明らかに jogging と一緒に Ms Muller の近くに to the rose garden where she was killed, 同様に as two men seen sprinting from the park.