Senate Majority Leader Mitch McConnellMitch McConnellObama administration officials ramp up push for Pacific pact Overnight Defense: GOP leaders express concerns after 9/11 veto override | Lawmakers press for Syria 'plan B' | US touts anti-ISIS airstrikes Overnight Finance: Lawmakers float criminal charges for Wells Fargo chief | Scrutiny on Trump's Cuba dealings | Ryan warns of recession if no tax reform MORE (R-Ky.) says Donald TrumpDonald TrumpJeb Bush: Reports of father supporting Clinton were 'inappropriate' Trump: I have 'very good' marital history Report: Trump Foundation lacks proper certification MORE has been polite with him, even as the GOP presidential front-runner's controversial comments make headlines.
"He's never said anything caustic about me, and he was very cordial," McConnell told a local Kentucky radio station on Thursday.
Asked if he had talked to Trump, he added Thursday, "He called me. He does from time to time."
Trump's insults of other politicians and pundits have frequently made headlines and driven media coverage. Most recently, he's been locked in a back-and-forth with fellow presidential candidate Ted CruzTed CruzFour states sue to stop internet transition House approves stopgap funding, averting costly shutdown Overnight Tech: TV box plan faces crucial vote | Trump transition team to meet tech groups | Growing scrutiny of Yahoo security MORE after Trump threatened to "spill the beans" on Cruz's wife.
Asked if he had talked with Cruz, McConnell suggested that he sees the Texas senator when he's in Washington and that "there's no particular strain."
Cruz was accused of violating Senate rules last year when he called McConnell a "liar" during a fiery speech on the floor.
The Senate Republican leader has largely avoided weighing in on the presidential race as he defends 24 Senate seats going into the November election. He has repeatedly declined to answer questions during a weekly press conference, telling reporters that he doesn't get off message.
On Thursday, McConnell dismissed Trumps speculation that there will be riots if he enters the convention with the most delegates but doesn't get the nomination.
"Oh, look, he's an interesting man, but I think we need to quit talking about riots," he said.