Conversation so far:
What were the details surrounding Sourav Ganguly's marriage?
Weeks after Sourav Ganguly's successful tour of England, Ganguly eloped with childhood sweetheart Dona Roy.
Why did Sourav Ganguly and his childhood sweetheart Dona Roy elope?
Sourav Ganguly and Dona Roy's families were sworn enemies at that point and the news of their elopement caused an uproar between them.

Question: The news caused a what?
Self-contained rewrite: The news of Sourav Ganguly and Dona Roy's elopement caused a what?