Sainz signs for Williams
Sainz signs for Williams as his F1 future is confirmed
https://www.formula1.com/en/latest/article/breaking-carlos-sainz-signs-for-williams-as-spaniards-f1-future-is-confirmed.2wsM0VoH6D7H2akmtW9uXe
Carlos Sainz has signed for Williams, ending speculation surrounding his F1 future.