Table:
text: 1968 Cleveland Browns season
Regular season schedule
Regular season schedule
Week Date_ Opponent Result_ Attendance
1 September 15, 1968 at New Orleans Saints W 24–10 74215
2 September 22, 1968 at Dallas Cowboys L 28–7 68733
3 September 29, 1968 Los Angeles Rams L 24–6 82514
4 October 5, 1968 Pittsburgh Steelers W 31–24 81865
5 October 13, 1968 St. Louis Cardinals L 27–21 79349
6 October 20, 1968 at Baltimore Colts W 30–20 60238
7 October 27, 1968 Atlanta Falcons W 30–7 67723
8 November 3, 1968 at San Francisco 49ers W 33–21 31359
9 November 10, 1968 New Orleans Saints W 35–17 71025
10 November 17, 1968 at Pittsburgh Steelers W 45–24 41572

Question: What did the 1968 Cleveland Browns play on the regular season schedule on October 13, 1968?