Conor Daly had choice words for Santino Ferrucci after he was run off track at Mid-Ohio. But Ferrucci responded Thursday alleging Daly got back at him on pit lane.

The big beef between rivals Santino Ferrucci and Conor Daly is heating up as the INDYCAR series heads into its double-header weekend at Iowa.

Santino Ferrucci recently weighed in on his on-track incident with Conor Daly during media day ahead of the Iowa Speedway Grand Prix.

Conor Daly had choice words for Santino Ferrucci after he was run off track at Mid-Ohio. But Ferrucci responded Thursday alleging Daly got back at him on pit lane.

Conor Daly can't believe how hard Santino Ferrucci works to push him off the Mid-Ohio track while battling mid-pack.