With Formula One's summer break just beginning, decision time is fast approaching for Jenson Button.
Unlike his previous retirement sagas in 2014 and '15, when his attitude was "McLaren-Honda or nothing," the 2009 world champion has opportunities to remain in F1 next season, with Williams openly admitting their interest in Button.
But Williams have warned Button to jump before he is pushed by McLaren, hinting the team will not wait for the 36-year-old when other drivers, including Sergio Perez, are available.
At the halfway stage of 2016, most teams are already beginning to turn their attention to next season's major regulation changes, which are expected to make F1 faster and more appealing to drivers and spectators alike.
With the 2017 ca...