Cases

Ryder v Nicholl & Anor

Held

Estoppel and/or affirmation were both available in answer to an allegation that an agreement was unenforceable by reason of undue influence or unreasonable restraint of trade: Zang Tumb Tuum Records Ltd v Johnson [1993] EMLR 61 and Panayiotou and Others v Sony Music Entertainment (UK) Limited [1994] EMLR 229 applied.

Also