F1 drivers hit the gym in preparation for the 2016 season

For Formula One drivers, training is important all year long, but especially crucial during the offseason.

Three-time and defending F1 World Champion Lewis Hamilton, Williams driver Valterri Bottas, Red Bull Racing's Daniel Ricciardo, American driver Alexander Rossi and Toro Rosso's Carlos Sainz have taken to social media to show off their work out efforts prior to the first race of the 2016 season in Melbourne.