Iowa 300 proves to be the ‘hard one’ Alexander Rossi expected as INDYCAR title challenge takes a hit

Last weekend’s Iowa 300 proved to be the tough race Alexander Rossi had predicted as his NTT INDYCAR championship challenge took a hit. Having moved to within four points of leader Josef Newgarden going into Saturday’s night race, Rossi left Iowa 29-points behind his race-winning rival and a similar margin ahead of the resurgent Simon…