Rossi: qualifying form key to closing gap to Dixon

Title challenger Alexander Rossi believes maintaining his strong qualifying form will be crucial in helping close the gap to Verizon IndyCar Series points leader Scott Dixon. The Andretti Autosport driver sits 70-points adrift of Dixon as the 2018 championship heads to Mid-Ohio. Despite a run of 3 races without a top-5 finish, the former Indy…