BUTTON DOUBTS ALONSO'S F1 FUTURE AMID SECURITY SURGE

Original: F1 News Today: Insider reveals doubts over world champion's future as new track ramps up security

Jenson Button states he has no indication whether Fernando Alonso will continue in F1 beyond the current season.

Jenson Button has admitted he still has no indication over whether Fernando Alonso will stay in F1 for another year.