Question: Who was born first out of Carl Crennel and Philipp Kleffel?
Sentence (from "Carl Crennel"): He played for one season with the Pittsburgh Steelers in the NFL, and for several different teams in the CFL, most notably Montreal Alouettes from 1972- 1979; he won two Grey Cup championships with the Alouettes, and one with the Edmonton Eskimos.
Relevant evidence: No