F1: 5 Drivers Toro Rosso could sign in 2019
#4 Jean-Eric Vergne
Jean-Eric Vergne made his Formula 1 debut in 2012 with Toro Rosso. The Frenchman spent three years driving for Red Bull's junior team, finishing 17th, 15th and 13th in the drivers' championship respectively.
Since moving away from Formula 1 at the end of the 2014 season, Vergne plied his trade in numerous racing championships. The 28-year-old French driver found the most success in the 2017/18 Formula E championship, where he was crowned the champion in the penultimate race of the season. Following this victory, there have been multiple reports suggesting his impending return to Formula 1 with Toro Rosso - the team he was a part of during his first stint in Formula 1.