Barcelona April testing: Lirim Zendeli (DEU) Sauber Junior Team by Charouz Fabio Scherer (CHE) Sauber Junior Team by Charouz Raoul Hyman (GBR) Sauber Junior Team by Charouz
Lirim Zendeli (DEU) Sauber Junior Team by Charouz
Fabio Scherer (CHE) Sauber Junior Team by Charouz
Raoul Hyman (GBR) Sauber Junior Team by Charouz