I know a case where there was talk about a woman being unfaithful.
The husband said he was not mikabel the rumour and they stayed together.
Re- Kohen,
I meant to say if the wife of a Kohen is seen in a suspiocious situation with another man (such as out having drinks), that would consitute a Ch’shash that there MIGHT be infidelity.
Whereeas if the wife of a Yisroel is seen in the scenerio, its not enough grounds for divorce.
Isnt it a fact that a Kohen is not allowed to remarry a woman he divorced whereas its would be a MITZVAH for a Yisroel to do so? (even if she was unfaithful)?