John C Calhoun
Choate Hall & Stewart LLP
- Address of record
- Two International Place, Boston, MA 02110, 617-248-4769
- jcalhoun@choate.com
- Phone
- (617) 248-4769
- Fax
- Fax 617-502-4769
Contact details as filed with the court in the cases below.
Case history
Publicly tracked matters where this attorney is listed as counsel.
Underdog Sports Fraud Class Action
A proposed class action alleging fraud by Underdog Sports, LLC. The complaint apparently concerns deceptive or fraudulent practices related to the company's operations, though specific details are not available from the caption and docket entries provided. Ordinary consumers or account holders could potentially be affected as class members.
- Filed
- August 26, 2025
- Represents
- Underdog Sports, LLC
Higher Education Financing Antitrust Class Action
A proposed class action against the Consortium on Financing Higher Education, apparently concerning alleged antitrust violations in the financing of higher education. The case was filed in the District of Massachusetts and is based on the limited caption and nature-of-suit information available.
- Filed
- August 8, 2025
- Represents
- Consortium on Financing Higher Education
Underdog Fantasy Sports Class Action
A proposed class action against Underdog Sports, LLC, which operates the Underdog Fantasy sports platform. The complaint, identified as Head v. Underdog Sports, apparently concerns practices or conduct related to the fantasy sports service, though specific allegations cannot be determined from the docket information provided. This newly filed case seeks to represent a class of consumers who used or were affected by the platform.
- Filed
- July 1, 2025
- Represents
- Underdog Sports, LLC
“Recovery” and “exposure” refer to total disclosed settlement funds in associated cases, not money personally won or lost by an attorney. Settlements generally resolve disputed allegations without a finding that either side won. Data comes from public court dockets and may be incomplete.