1976 Wimbledon Championships – Mixed Doubles
{'<entity_0>': 'Françoise Dürr', '<entity_1>': 'Tony Roche'}
[['Tony Roche', 'together with', 'Françoise Dürr']]
Riessen partnered with Martina Navrátilová but lost in the second round to <entity_1> and <entity_0>.
['tennis event']