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Case information

Consult our database for details on a Supreme Court of Canada case.


41025

Conner Jayce Derksen v. His Majesty the King

(Manitoba) (Criminal) (By Leave)

(Publication ban in case)

Docket

Judgments on applications for leave to appeal are rendered by the Court, but are not necessarily unanimous.

List of proceedings
Date Proceeding Filed By
(if applicable)
2024-03-08 Close file on Leave
2024-03-07 Copy of formal judgment sent to Registrar of the Court of Appeal and all parties
2024-03-07 Judgment on leave sent to the parties
2024-03-07 Judgment of the Court on the application for leave to appeal, The application for leave to appeal from the judgment of the Court of Appeal of Manitoba, Number AR22-30-09794, 2023 MBCA 85, dated October 5, 2023, is dismissed.
Dismissed
2024-02-05 All materials on application for leave submitted to the Judges, for consideration by the Court
2024-01-24 Certificate (on limitations to public access), (Letter Form), 23B;, (Printed version filed on 2024-01-24) Conner Jayce Derksen
2024-01-24 Applicant's reply to respondent's argument, (Letter Form), Completed on: 2024-01-25, (Printed version filed on 2024-01-24) Conner Jayce Derksen
2024-01-17 Certificate (on limitations to public access), 23B His Majesty the King
2024-01-17 Certificate (on limitations to public access), (Letter Form), 23A His Majesty the King
2024-01-17 Respondent's response on the application for leave to appeal, (Book Form), Completed on: 2024-01-17, (Printed version filed on 2024-01-19) His Majesty the King
2023-12-06 Letter acknowledging receipt of an incomplete application for leave to appeal
2023-12-01 Certificate (on limitations to public access), 23B Conner Jayce Derksen
2023-12-01 Certificate (on limitations to public access), 23A Conner Jayce Derksen
2023-12-01 Application for leave to appeal, (Book Form), REQUIRED:
- Amended notice of application (legislative provision) - rec'd 2023-12-07
- Filing fee (rec'd 2023-12-15), Completed on: 2023-12-19, (Printed version filed on 2023-12-04)
Conner Jayce Derksen

Parties

Please note that in the case of closed files, the “Status” column reflects the status of the parties at the time of the proceedings. For more information about the proceedings and about the dates when the file was open, please consult the docket of the case in question.

Main parties

Main parties - Appellants
Name Role Status
Derksen, Conner Jayce Applicant Active

v.

Main parties - Respondents
Name Role Status
His Majesty the King Respondent Active

Counsel

Party: Derksen, Conner Jayce

Counsel
Names
Saul B. Simmonds, K.C.
Jessie S. Brar
Amanda Sansregret, K.C.
Contact information
Simmonds and Associates
1200 - 363 Broadway
Winnipeg, Manitoba
R3C 3N9
Telephone: (204) 985-8180
FAX: (204) 560-5004
Email: saul.simmonds@ssalaw.ca
Agent
Name
Marie-France Major
Contact information
Supreme Advocacy LLP
340 Gilmour Street
Suite 100
Ottawa, Ontario
K2P 0R3
Telephone: (613) 695-8855 Ext: 102
FAX: (613) 695-8580
Email: mfmajor@supremeadvocacy.ca

Party: His Majesty the King

Counsel
Name
Rekha Malaviya, K.C.
Contact information
Manitoba Prosecution Service
405 Broadway, 5th Floor
Winnipeg, Manitoba
R3C 3L6
Telephone: (204) 945-6120
FAX: (204) 945-1260
Email: rekha.malaviya@gov.mb.ca
Agent
Name
D. Lynne Watt
Contact information
Gowling WLG (Canada) LLP
160 Elgin Street
Suite 2600
Ottawa, Ontario
K1P 1C3
Telephone: (613) 786-8695
FAX: (613) 563-9869
Email: lynne.watt@gowlingwlg.com

Summary

Keywords

Criminal law — Trial — Closing submissions to jury — Conduct of Crown counsel — Fair trial — Whether trial judges abdicate their judicial responsibilities when they neglect to provide a timely, sharp, corrective instruction to a jury as soon as possible after Crown counsel denigrates defence counsel — Whether the cumulative effect of Crown counsel’s comments and the trial judge’s inaction resulted in a miscarriage of justice — Whether the only appropriate remedy is a new trial — Accepting that the obligation of defence counsel is to put the theory of the accused to the complainant, particularly where an accused testifies regarding their version of events, is defence counsel not obligated to address the veracity and credibility of the complainant?

Summary

Case summaries are prepared by the Office of the Registrar of the Supreme Court of Canada (Law Branch). Please note that summaries are not provided to the Judges of the Court. They are placed on the Court file and website for information purposes only.

Mr. Derksen was charged with sexual assault. The complainant testified and described a sexual assault. Mr. Derksen testified that the sexual conduct was initiated by the complainant and consensual. In closing submissions, Crown counsel made a number of statements that caused defence counsel to raise whether Crown counsel’s conduct was inappropriate. Toews J. did not provide a remedy or recall the jury to give a direction regarding the impugned statements. The jury convicted Mr. Derksen of sexual assault. The Court of Appeal dismissed an appeal.

Lower court rulings

November 19, 2021
Court of Queen’s Bench of Manitoba

CR20-01-38305

Conviction by jury for sexual assault

October 5, 2023
Court of Appeal of Manitoba

2023 MBCA 85, AR22-30-09794

Appeal dismissed

Filed documents

The memorandums of argument on an application for leave to appeal will be posted here 30 days after leave to appeal has been granted unless they contain personal information, information that is subject to a publication ban, or any other information that is not part of the public record. You may also obtain copies of the memorandum by filling out the Request for Court records form or by contacting the Court’s Records Centre either by email at records-dossiers@scc-csc.ca or by telephone at 613-996-8666 or at 1-844-365-9662.

If you have questions about a memorandum of argument or want to use a memorandum of argument, please contact the author of the memorandum of argument directly. Their name appears at the end of the memorandum of argument. The contact information for counsel is found in the “Counsel” tab of this page.

Downloadable PDFs

Not available

The factums of the appellant, the respondent and the intervener will be posted here at least 2 weeks before the hearing unless they contain personal information, information that is subject to a publication ban, or any other information that is not part of the public record. You may also obtain copies of factums by filling out the Request for Court records form or by contacting the Court’s Records Centre either by email at records-dossiers@scc-csc.ca or by telephone at 613-996-8666 or at 1-844-365-9662.

If you have questions about a factum or want permission to use a factum, please contact the author of the factum directly. Their contact information appears on the first page of each factum.

Downloadable PDFs

Not available

The condensed books of the appellant, the respondent and the intervener will be posted here upon receipt of the electronic version, 2 days prior to the scheduled appeal hearing. You may also obtain copies of condensed books by filling out the Request for Court records form or by contacting the Court’s Records Centre either by email at records-dossiers@scc-csc.ca or by telephone at 613-996-8666 or at 1-844-365-9662.

If you have questions about a condensed book or want permission to use a condensed book, please contact the author of the condensed book directly. Their contact information appears on the first page of each condensed book.

Downloadable PDFs

Not available

Webcasts

Not available.

Date modified: 2026-06-25