Sauber team boss Frederic Vasseur has hailed his team's progress throughout the 2018 Formula One season.
The Swiss team has enjoyed a resurgence in 2018 after it aligned with Alfa Romero in the winter prior to the season. Sauber has scored points in seven of the first 11 races and sits ninth in the constructors' championship, ten points behind Toro Rosso.
Having scored just seven points in the previous two seasons combined, Vasseur has been impressed with how Sauber is moving forward.
"Yes, I think we are on a good path," he said. "If you compare with the beginning of the season and the first part of the season -- not only Melbourne -- but I think we improved a lot, more than 1.