Williams: Felipe Massa bade an emotional goodbye to Formula One racing in 2016, and after a season in which he was decidely bettered by Williams team mate Valtteri Bottas. The Finn was ahead on every count over the year: he took the team’s only podium, clearly shaded Massa on Sundays, and dominated in qualifying – the head-to-head of 17-4 is the most one-sided of any partnership in 2016. Small wonder that Bottas has been linked with the Mercedes seat vacated by Nico Rosberg… © formula1.com

Williams: Felipe Massa bade an emotional goodbye to Formula One racing in 2016, and after a season in which he was decidely bettered by Williams team mate Valtteri Bottas. The Finn was ahead on every count over the year: he took the team's only podium, clearly shaded Massa on Sundays, and dominated in qualifying - the head-to-head of 17-4 is the most one-sided of any partnership in 2016. Small wonder that Bottas has been linked with the Mercedes seat vacated by Nico Rosberg... © formula1.com

Williams: Felipe Massa bade an emotional goodbye to Formula One racing in 2016, and after a season in which he was decidely bettered by Williams team mate Valtteri Bottas. The Finn was ahead on every count over the year: he took the team’s only podium, clearly shaded Massa on Sundays, and dominated in qualifying – the head-to-head of 17-4 is the most one-sided of any partnership in 2016. Small wonder that Bottas has been linked with the Mercedes seat vacated by Nico Rosberg… © formula1.com