President Trump on Saturday said Sen. John McCain John Sidney McCainMomentum growing among Republicans for Supreme Court vote before Election Day McConnell urges GOP senators to 'keep your powder dry' on Supreme Court vacancy McSally says current Senate should vote on Trump nominee MORE (R-Ariz.) “let down” his party, the people of Arizona and “his best friend” by opposing the GOP’s latest attempt to repeal and replace ObamaCare.

In a series of tweets on Saturday morning, Trump criticized McCain's announced decision from the day before that he could not "in good conscience" vote for the health care legislation that the Trump administration has been lobbying for in the Senate.

Trump alleged that McCain had been influenced in his decision by Senate Minority Leader Chuck Schumer Chuck SchumerRepublican senator says plans to confirm justice before election 'completely consistent with the precedent' Video of Lindsey Graham arguing against nominating a Supreme Court justice in an election year goes viral Graham signals support for confirming a Supreme Court nominee this year MORE (D-N.Y.) in his decision to oppose the bill co-authored by Sens. Bill Cassidy William (Bill) Morgan CassidyCoushatta tribe begins long road to recovery after Hurricane Laura Senators offer disaster tax relief bill Bottom line MORE (R-La.) and Lindsey Graham Lindsey Olin GrahamMcConnell locks down key GOP votes in Supreme Court fight Will Republicans' rank hypocrisy hinder their rush to replace Ginsburg? Momentum growing among Republicans for Supreme Court vote before Election Day MORE (R-S.C.).

ADVERTISEMENT

"Sad," Trump wrote.

"McCain let his best friend L.G. down!" Trump added. McCain had acknowledged he struggled in his opposition to the health care legislation in part because of its authors.

“The bill’s authors are my dear friends, and I think the world of them. I know they are acting consistently with their beliefs and sense of what is best for the country. So am I," McCain said in a statement Friday.

Graham, who is one of McCain's best friends, released a statement immediately following McCain's announcement that reaffirmed their friendship as "not based on how he votes but respect for how he’s lived his life and the person he is."

With McCain opposing the Graham-Cassidy legislation, added to Sen. Rand Paul Randal (Rand) Howard PaulSecond GOP senator to quarantine after exposure to coronavirus GOP senator to quarantine after coronavirus exposure The Hill's Morning Report - Sponsored by National Industries for the Blind - Trump seeks to flip 'Rage' narrative; Dems block COVID-19 bill MORE's (R-Ky.) previous opposition, the Republican bill looks doomed to defeat. The GOP cannot afford any more defections and several other Republican votes also look unlikely. However, Trump tweeted that he thinks Paul is open to convincing.

"I know Rand Paul and I think he may find a way to get there for the good of the party!" he wrote.

However, Paul on Friday pushed back against Trump’s effort to pressure him over his vote on the bill, saying that he "won't be bribed or bullied."

Trump warned Friday that Paul would forever be known as "'the Republican who saved ObamaCare’” over his opposition to the legislation.

The president also tweeted Saturday about Alaska's GOP Sen. Lisa Murkowski Lisa Ann MurkowskiMcConnell locks down key GOP votes in Supreme Court fight Most Americans think winner of election should pick next Supreme Court justice: poll Murkowski: Supreme Court nominee should not be taken up before election MORE, another key vote for the bill. "Lisa M comes through," he suggested.

Murkowski and McCain both voted against the last Senate Republicans' bill to repeal and replace ObamaCare in July. They, along with Sen. Susan Collins Susan Margaret CollinsMcConnell locks down key GOP votes in Supreme Court fight Most Americans think winner of election should pick next Supreme Court justice: poll Murkowski: Supreme Court nominee should not be taken up before election MORE (R-Maine), were the deciding votes in the bill's defeat on the Senate floor. No Democrats voted for the legislation.

Collins has said she is "leaning against" the current bill.

John McCain never had any intention of voting for this Bill, which his Governor loves. He campaigned on Repeal & Replace. Let Arizona down! — Donald J. Trump (@realDonaldTrump) September 23, 2017

Arizona had a 116% increase in ObamaCare premiums last year, with deductibles very high. Chuck Schumer sold John McCain a bill of goods. Sad — Donald J. Trump (@realDonaldTrump) September 23, 2017

Large Block Grants to States is a good thing to do. Better control & management. Great for Arizona. McCain let his best friend L.G. down! — Donald J. Trump (@realDonaldTrump) September 23, 2017

I know Rand Paul and I think he may find a way to get there for the good of the Party! — Donald J. Trump (@realDonaldTrump) September 23, 2017

Alaska had a 200% plus increase in premiums under ObamaCare, worst in the country. Deductibles high, people angry! Lisa M comes through. — Donald J. Trump (@realDonaldTrump) September 23, 2017

The remarks on Twitter were harsher than Trump’s condemnation of McCain the previous night at a rally in Alabama.

"John McCain, if you look at his last campaign, it was all about repeal and replace, repeal and replace," Trump told the crowd. "So he decided to do something different, and that's fine."

He also pledged that Republicans would repeal and replace ObamaCare “eventually.”