Miami criminal appellate lawyer G. Richard Strafer died Friday after contracting a mystery infection on a European cruise and letting his colleagues know before going into a coma in Britain. He was 66.

Strafer was known for his compelling appellate writing, including a 2012 petition that persuaded the U.S. Supreme Court to hear arguments in the Kaley v. United States on the constitutionality of pretrial asset freezes. The court later found them legal.