ESPN publishes no stat lines for Bobby Layne. His career totals, as Wikipedia gives them: 26,768 passing yards, 196 passing touchdowns, 1,814 completions, 3,700 pass attempts, 243 interceptions thrown, 49.0 completion %, 63.4 passer rating, 2,451 rushing yards, 25 rushing touchdowns.
Among the 2,587 NFL players with a career line on file, regular season. A place deeper than 300th is not listed.