Table:
text: 2007–08 Peterborough United F.C. season
Fixtures and results
Football League Two
Date_ Opponent Venue Result_ Attendance
11 August Rochdale Home W 3-0 5575
19 August Rotherham United Away L 1-3 4291
25 August Chesterfield Home L 2-3 5005
1 September Accrington Stanley Away W 2-0 1484
8 September Mansfield Town Home W 2-1 4721
15 September Bradford City Away L 1-0 13819
22 September Morecambe Home D 1-1 4473
29 September Darlington Away D 1-1 3974
2 October Shrewsbury Town Away W 2-0 5220
6 October Grimsby Town Home W 2-1 4786
13 October Wycombe Wanderers Home W 2-1 4567
20 October Lincoln City Away D 1-1 5036
27 October Hereford United Home D 1-1 5008

Question: where did rochdale play as an opponent in 2007-08 season of Peterborough United FC ?