<page_title> List of sports rivalries </page_title> <section_title> Canadian football </section_title> <table> <cell> Hamilton Tiger-Cats <col_header> 1st party </col_header> </cell> <cell> Toronto Argonauts <col_header> 2nd party </col_header> </cell> <cell> 1873–present <col_header> Timespan </col_header> </cell> </table>
Since 1873, the rivals of the Tiger-Cats have been the Toronto Argonauts.