there were allegations of abusive behavior by former Northwestern University softball coach, Kate Drohan, not Jim Foster. Jim Foster is known for his successful coaching career in women's basketball, and I am not aware of any abusive behavior allegations against him at Northwestern or elsewhere.
Regarding the allegations against Kate Drohan, in 2020, a group of former Northwestern softball players publicly accused her of emotional and psychological abuse during her tenure as the head coach. The allegations included claims of bullying, intimidation, and creating a toxic team culture.
The university responded to these allegations by conducting an investigation. Still, I don't have access to real-time information, and the situation might have evolved since then. To get the most up-to-date information on the specific case you mentioned, I recommend checking recent news sources or official statements from Northwestern University.