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Man arrested in Assault Investigation,
Don Mills Road and Steeles Avenue East area,
Mark Boller, 51

Broadcast time: 18:36
Date: Tuesday, November 23, 2021
Unit: 32 Division
Phone: 416-808-3200
Case #: 2021-2240564

The Toronto Police Service would like to update the public on a man arrested in an Assault Investigation.

On Saturday, November 20, 2021, at 8 p.m., officers responded to an assault call in the Don Mills Road and Steeles Avenue East area.

See previous release.

On Tuesday, November 23, 2021, Mark Boller, 51 of North Bay was arrested. He has been charged with:

1) Aggravated Assault
2) Theft of a Motor Vehicle

He is scheduled to appear in court at Toronto North Courts, on Wednesday, November 24, 2021, at 10 a.m., room 306.

Anyone with information is asked to contact police at 416-808-XXXX, Crime Stoppers anonymously at 416-222-TIPS (8477), online at, online on our Facebook Leave a Tip page, or text TOR and your message to CRIMES (274637). Download the free Crime Stoppers Mobile App on iTunes or Google Play.

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Constable Alex Li, Corporate Communications, for Detective David Windsor, 32 Division