Mercedes team boss Toto Wolff believes Lewis Hamilton will face a tough challenge from new teammate Valtteri Bottas. Bottas was named as Nico Rosberg's replacement this... read more »

Felipe Massa said he would not have returned to Formula One for any team other than Williams. The 35-year-old Brazilian has postponed his retirement plans to fill the space... read more »

Felipe Massa says the change in circumstances at Williams made it his best option for 2017 and is coming back for Williams rather than F1 read more »

Barring the resurgence of Manor, the 2017 Formula 1 grid has been locked in with Valtteri Bottas signing with Mercedes, Felipe Massa returning to Williams and Pascal Wehrlein... read more »

Valtteri Bottas's move to Mercedes leaves an "emotional hole" at Williams, according to deputy team principal Claire Williams. read more »

Mercedes officially confirmed that Valtteri Bottas will line up alongside Lewis Hamilton in 2017 and fill the vacant seat left by Nico Rosberg's retirement from the sport... read more »

Williams confirms that Felipe Massa has agreed to re-join the team on a one-year deal, coming out of retirement to replace Valtteri Bottas who the team has released to join... read more »

Just months after announcing his retirement, Felipe Massa has officially confirmed that he will be racing for Williams for another year... read more »

Felipe Massa stays with Williams for 2017 read more »

Claire Williams explains why the Williams Martini Racing team chose to turn back to its 'retired' former driver for the 2017 F1 season. read more »

Valtteri Bottas has been confirmed to join Mercedes for the 2017 F1 world championship after agreeing a deal to leave Williams read more »

Valtteri Bottas has been confirmed as Lewis Hamilton's 2017 Mercedes team-mate with the Finn joining the world champions from Williams. read more »

Mercedes have finally completed the signing of Valtteri Bottas from Williams, as a replacement for 2016 world champion Nico Rosberg. read more »

Felipe Massa talks about his decision to un-retire and return to F1 with Williams. read more »

Mercedes has formally announced that Valtteri Bottas will replace the retired Nico Rosberg and partner Lewis Hamilton for the 2017 season, following Williams… read more »

Felipe Massa will drive for Williams Martini Racing once again in 2017, as a replacement for Valtteri Bottas, who has been released to Mercedes. read more »

Felipe Massa's return to Williams has been confirmed for 2017 -- less than five months after he announced his plans to retire at last year's Italian Grand Prix.... read more »

Williams has confirmed that Felipe Massa has agreed to re-join the team on a one year deal as Valtteri Bottas heads to Mercedes. read more »

The Williams F1 Team has at last confirmed that Felipe Massa has agreed to re-join Williams on a one-year deal, coming out of retirement to replace Valtteri Bottas who the team... read more »

Felipe Massa has returned to Williams on a one-year deal, replacing Mercedes-bound Valtteri Bottas. More to follow. read more »

Williams Martini Racing has revealed Felipe Massa will rejoin the team for the 2017 F1 season, paving the way for Valtteri Bottas to join Mercedes read more »

Felipe Massa says Williams is the only Formula 1 team that could have persuaded him to reverse his decision to retire read more »

Williams has announced it is releasing Valtteri Bottas to join Mercedes with Felipe Massa reversing his decision to retire from Formula 1 to replace the Finn read more »

Williams rookie Lance Stroll says he is not setting himself any targets during his rookie campaign in a bid to avoid creating "false expectations". Stroll… read more »

Claire Williams says the team has no concerns on Felipe Massa s ability or competitive edge as he prepares to make a retirement turnaround read more »