The article reports on an escalating clash in the Florida Republican gubernatorial primary between congressman Byron Donalds and rival candidate James Fishback, after Fishback reportedly referred to Donalds using a racially charged "slave" jibe. Donalds hit back forcefully at his opponent, with the exchange marking a sharp escalation in what is being described as one of the most bitter primary contests in the state.

Specific details of the exchange, including the full context of Fishback's remark and Donalds's response, were not provided in the available article text. The piece frames the row as part of a broader pattern of hostility between the two campaigns as the primary race intensifies.