First day of testing in the fastest speedway has gone! 🏁 Takuma Sato was the leader, followed by Scott Dixon and santinoferrucci 🚀 Swipe to see the results! ▶️ 🎨 martina.soccol matteoopisani 📸 grindstonemediagroup #speedyoulater #motorsport #racing #testing #indycar #nttindycarseries #indy500 #practice #dixon #takumasato #sato #ferrucci #indianapolismotorspeedway #us