Former Tennessee Gov. Phil Bredesen is mulling a bid for Senate to replace the retiring Sen. Bob Corker Robert (Bob) Phillips CorkerHas Congress captured Russia policy? Tennessee primary battle turns nasty for Republicans Cheney clashes with Trump MORE (R-Tenn.), he told The Associated Press on Monday.

Bredesen, who left office in 2011 and remains the last Democrat to hold the position, told the AP that he will "talk with people and carefully think this through" over the next few days.

He added that he will make a decision "quickly" and admitted that he enjoys "solving problems and in Washington right now there is plenty of material."

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The flirtation adds intrigue to the race to replace Corker, even though the seat is expected to stay in Republican hands.

Iraq War veteran and attorney James Mackler is the top candidate in the Democratic Primary right now, but Chattanooga Mayor Andy Berke is also considering a bid.

Bredesen won his last reelection bid in 2006 by an overwhelming margin before leaving office after the 2010 elections due to term limits. During his term as governor, he was at the center of a high-profile budget fight, particularly surrounding the state's Medicaid program.

On the GOP side, Rep. Marsha Blackburn Marsha BlackburnDemocrats smell blood with new DHS whistleblower complaint Hillicon Valley: Election officials prepare for new Russian interference battle | 'Markeyverse' of online fans helps take down a Kennedy | GOP senators unveil bill to update tech liability protections GOP senators unveil new bill to update tech liability protections MORE (R-Tenn.) is the top candidate. Gov. Bill Haslam (R-Tenn.) had entertained a bid briefly but ultimately decided against it, clearing the way for Blackburn to grab a tight hold of the party's path to the nomination.

A pro-Trump outside group allied with former White House chief strategist Stephen Bannon endorsed Blackburn's bid last week.