Title: Innovative Covid-19 Testing in Racine and Updates from the Boxing World

Description: Racine, Wisconsin is pushing the boundaries of Covid-19 testing with a new, simpler spit test being trialed by firefighters in a repurposed boxing gym. This DIY test might offer a more accessible and cost-efficient option compared to traditional PCR tests, potentially revolutionizing virus screening methods. Meanwhile, in the world of boxing, the community mourns the loss of Scott Westgarth, with former world champion Anthony Crolla highlighting the tragedy for Westgarth's family and British boxing. Additionally, the upcoming rematch between Joshua and Ruiz in Saudi Arabia stirs significant conversation, as commentators Costello and Bunce debate the suitability of the location and delve into the moral implications for the sport and its followers.

Subtopics:
- Experimentation with a new Covid-19 spit test in Racine, Wisconsin
- The impact of Scott Westgarth's death on his family and British boxing
- Considerations surrounding the Joshua-Ruiz rematch in Saudi Arabia