Gov. Murphy expected to name George Helmy to replace Bob Menendez as NJ senator

New Jersey Gov. Phil Murphy is expected to name his former chief of staff and longtime friend and political ally, George Helmy, as interim senator to replace Bob Menendez in the wake of him being convicted of fraud.

Murphy will hold a news conference in Newark on Friday to officially announce his selection for who will fill the remainder of the resigning Menendez's term in the U.S. Senate.

Menendez wrote to Murphy last month saying he will resign from the Senate as of Aug. 20.

Murphy declined to confirm Helmy is his pick during an interview on local station WYNW on Thursday morning, instead promising an announcement "over the next couple of days."

"That is the rumor. He's a great guy, great professional. Great human being," Murphy told the Fox station when pressed about if Helmy is the pick. "But nothing official, nothing to report."

ABC News has reached out to Murphy's office for comment on the reports that he will choose Helmy.

If Murphy names Helmy as the interim senator, that means bypassing Rep. Andy Kim, D-N.J., who is the Democratic nominee in New Jersey for the U.S. Senate and is likely to be elected in November for the full term. A representative for Kim deferred any comment until the official announcement.

Friday is also the last day Menendez can remove his name from the November ballot. The 70-year-old is still officially on the ballot running for his seat as an independent candidate.

Menendez, who had served as senator in New Jersey since 2006, was convicted on all counts, including bribery, fraud, acting as a foreign agent and obstruction, in a federal trial last month.

He planned to appeal his conviction and said he was "deeply disappointed" by the jury's decision. His sentencing was set for Oct. 29.

"I have never violated my oath," he said outside the courthouse following his conviction. "I have never been anything but a patriot of my country and for my country. I have never, ever been a foreign agent."