Congratulations to Howard Langer, Edward Diver and Peter Leckman for once again being ranked among the best by Chambers USA in the Antitrust USA Guide for 2026. The firm’s Antitrust practice group was recognized as Band 3 in Pennsylvania.

The firm is described as, “… creative and well equipped to solve difficult legal problems in complex litigation.” Read the Chambers’ profile of LGD.

Clients and co-counsel go on to say:

Howard is a visionary, top-flight litigator, and a brilliant antitrust attorney.

Edward is exceptionally bright and creative. He also has an encyclopedic knowledge of sports antitrust law.

Peter Leckman is highly engaged, curious, attentive, intellectually nimble and a fantastic antitrust litigator.

Langer Grogan & Diver PC is a Philadelphia boutique highlighted for its strong plaintiff-side representation, and particularly esteemed for its ability to handle litigation relating to monopolization claims and Sherman Act violations.

Chambers is the definitive guide to the right legal talent. Their independent, rigorous research identifies the exceptional and charts the path to success, enabling you to see with clarity, decide with confidence, and plan with ambition. More information about Chambers USA and their methodology is available in the Chambers USA 2026 guide.