Thanks for the intriguing fresh article!
from link..
"A second theory comes from Richmond Hill-based private investigator Jay Nicholl, who continues to work the case on his own accord, feeding his affinity for local unsolved murders.
His work has focused mainly on the almost 40 sex assault cases in the Thornhill area in the years before and following Tracy’s murder.
In all, an interactive map shows there have been 38 sex assaults in a macro view of the area and nine in the general vicinity between 1972 and 1979.
“I started going through old newspapers and I was blown away with how many sex assaults occurred in that area in the 70s,” he told yorkregion.com. “I think the intention with Tracy was sexual assault, someone grabbed her with that intention.”
However, according to Nicholl’s theory, the intended sex assault didn’t go to plan.
“From what anyone has ever told me, she would have fought back,” he added. “She was fairly strong and athletic, I think she fought, got the upper hand and that’s when she was hit, as he tried to control her. She kept fighting and that’s when he grabbed the twine.”
Nicholl believes the twine was picked up from the immediate area, where trees had been recently planted and wrapped in twine.
“I think he was trying to control her and he accidentally strangled her,” he said. “I don’t think his intention was to kill, if he was intending to kill, he would have brought a knife.”
"Some of the individuals he has looked into include three men whose names will be abbreviated so as not to republish their full names or mistakenly link them with the murder."