Champions Cup could be downsized to protect player welfare

• Organisers seeking commitment to tournament beyond 2022
• Television and sponsorship deals expire in three years’ timeCrucial talks on the future of European club rugby are about to commence with Heineken Champions Cup organisers seeking assurances that all parties are fully committed to the tournament beyond 2022. The Guardian understands a range of related issues will also be discussed, including cutting the length of the tournament to assist player welfare.Against a backdrop