Eighth Circuit Finds “Entire Contract” Challenge Must Be Decided by Arbitrator, Reverses Order Denying Motion to Compel Arbitration

The Eighth Circuit Court of Appeals reversed and remanded a decision by the U.S. District Court for the District of Minnesota denying defendant SUNZ Insurance Co.’s motion to compel arbitration of crossclaims asserted by Payday Inc. The district court held without further analysis that it was “not convinced” whether Payday’s crossclaims fell within the scope of a valid arbitration clause. On appeal, the Eighth Circuit explained that Payday did not oppose SUNZ’s motion to compel on the ground that the arbitration clause itself was invalid; rather, it contended the contract containing the arbitration clause was superseded by a subsequent contract, thus purportedly voiding the arbitration clause. Citing the U.S. Supreme Court’s decision in Buckeye Check Cashing Inc. v. Cardegna, 546 U.S. 440 (2006), the Eighth Circuit held that a challenge to the validity of an entire contract is to be decided by an arbitrator in the first instance, whereas a challenge to the validity of an arbitration clause is to be decided by the court. Because Payday’s challenge was to the contract as a whole, not to the arbitration clause, the Eighth Circuit found the district court erred in denying SUNZ’s motion to compel arbitration.

Benchmark Insurance Co. v. SUNZ Insurance Co., No. 21-1679 (8th Cir. June 6, 2022).

©2026 Carlton Fields, P.A. Carlton Fields practices law in California through Carlton Fields, LLP. Carlton Fields publications should not be construed as legal advice on any specific facts or circumstances. The contents are intended for general information and educational purposes only, and should not be relied on as if it were advice about a particular fact situation. The distribution of this publication is not intended to create, and receipt of it does not constitute, an attorney-client relationship with Carlton Fields. This publication may not be quoted or referred to in any other publication or proceeding without the prior written consent of the firm, to be given or withheld at our discretion. To request reprint permission for any of our publications, please use our Contact Us form via the link below. The views set forth herein are the personal views of the author and do not necessarily reflect those of the firm. This site may contain hypertext links to information created and maintained by other entities. Carlton Fields does not control or guarantee the accuracy or completeness of this outside information, nor is the inclusion of a link to be intended as an endorsement of those outside sites.

Perspectives on reinsurance and arbitration law and practice.

Recent Posts

Editorial Contacts

Archives

Jump to Page

Carlton Fields, P.A. Cookie Preference Center

Your Privacy

When you visit our website, we use cookies on your browser to collect information. The information collected might relate to you, your preferences, or your device, and is mostly used to make the site work as you expect it to and to provide a more personalized web experience. For more information about how we use Cookies, please see our Privacy Policy.

Strictly Necessary Cookies

Always Active

Necessary cookies enable core functionality such as security, network management, and accessibility. These cookies may only be disabled by changing your browser settings, but this may affect how the website functions.

Functional Cookies

Always Active

Some functions of the site require remembering user choices, for example your cookie preference, or keyword search highlighting. These do not store any personal information.

Form Submissions

Always Active

When submitting your data, for example on a contact form or event registration, a cookie might be used to monitor the state of your submission across pages.

Performance Cookies

Performance cookies help us improve our website by collecting and reporting information on its usage. We access and process information from these cookies at an aggregate level.

Powered by Firmseek