Former Obama aide and Democratic strategist David Axelrod David AxelrodThe Memo: Warning signs flash for Trump on debates GOP hunts for leverage in revived COVID-19 talks Pelosi says there shouldn't be any debates between Biden and Trump MORE is praising Sen. Elizabeth Warren Elizabeth WarrenHillicon Valley: Subpoenas for Facebook, Google and Twitter on the cards | Wray rebuffs mail-in voting conspiracies | Reps. raise mass surveillance concerns On The Money: Anxious Democrats push for vote on COVID-19 aid | Pelosi, Mnuchin ready to restart talks | Weekly jobless claims increase | Senate treads close to shutdown deadline Democratic senators ask inspector general to investigate IRS use of location tracking service MORE's presidential campaign, touting the Massachusetts Democrat as an emerging "Yes We Can" candidate for 2020.

Axelrod, who served as a senior adviser to former President Obama in the White House and worked as a chief strategist on his 2008 and 2012 campaigns, penned an opinion piece late Friday lauding Warren's performance in the second round of Democratic debates earlier this week in Detroit.

Warren "is running a strategically brilliant campaign," and "more than any other candidate, she has a clear, unambiguous message that is thoroughly integrated with her biography," Axelrod wrote in his piece for CNN, where he serves as a senior political commentator.

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Axelrod said that "Warren has put critics of her grand plans on the defensive in much the same way Barack Obama Barack Hussein ObamaObama warns of a 'decade of unfair, partisan gerrymandering' in call to look at down-ballot races Quinnipiac polls show Trump leading Biden in Texas, deadlocked race in Ohio Poll: Trump opens up 6-point lead over Biden in Iowa MORE put Hillary Clinton Hillary Diane Rodham ClintonFox News poll: Biden ahead of Trump in Nevada, Pennsylvania and Ohio Trump, Biden court Black business owners in final election sprint The power of incumbency: How Trump is using the Oval Office to win reelection MORE on the defensive in 2008, when she argued that Obama's plans were fantastical in the real world of Washington."

"A big aspirational message is more satisfying than a cramped, political one. Warren is positioning herself as Big Change versus the status quo. Yes We Can versus No We Can't," he added.

The Massachusetts senator appeared alongside Sen. Bernie Sanders Bernie SandersThe Hill's Campaign Report: Trump faces backlash after not committing to peaceful transition of power Bernie Sanders: 'This is an election between Donald Trump and democracy' The Hill's 12:30 Report: Trump stokes fears over November election outcome MORE (I-Vt.) in the first of two back-to-back Democratic presidential debates this week that featured a total of 20 candidates. The race's front-runner, former Vice President Joe Biden Joe BidenPelosi slams Trump executive order on pre-existing conditions: It 'isn't worth the paper it's signed on' Hillicon Valley: Subpoenas for Facebook, Google and Twitter on the cards | Wray rebuffs mail-in voting conspiracies | Reps. raise mass surveillance concerns Fox News poll: Biden ahead of Trump in Nevada, Pennsylvania and Ohio MORE, appeared alongside Sen. Kamala Harris Kamala HarrisHundreds of lawyers from nation's oldest African American sorority join effort to fight voter suppression Biden picks up endorsement from progressive climate group 350 Action 3 reasons why Biden is misreading the politics of court packing MORE (D-Calif.) on the second night.

Warren and Sanders, who are battling to shore up support among progressives in the party, teamed up in the debate Tuesday night to push back against an onslaught of attacks from more moderate candidates who argued that many of the senators' proposals on issues such as health care and the economy would spell electoral doom for Democrats as they seek to defeat President Trump Donald John TrumpSteele Dossier sub-source was subject of FBI counterintelligence probe Pelosi slams Trump executive order on pre-existing conditions: It 'isn't worth the paper it's signed on' Trump 'no longer angry' at Romney because of Supreme Court stance MORE next year.

At one point in the debate, Warren slammed those who might dismiss the proposals being advocated by the progressives on stage, saying, "I don’t understand why anybody goes to all the trouble of running for president of the United States just to talk about what we really can’t do and shouldn't fight for."

Axelrod argued Friday that Warren's "unsparing critique of corporate excess and her expansive -- and expensive -- agenda for change mirror those of the reigning left champion, Bernie Sanders, in places" but added that "Warren seems fresher, deeper and more precise in her execution."

"I don't know if Elizabeth Warren will win the nomination. Her sometimes professorial style can be off-putting and she has yet to break through with the white working class voters with whom Biden and Sanders are doing well," he added later.

"Moreover, there are legitimate critiques of her policy on substantive and not just political grounds. But it is going to take more than what we saw on either stage this week to win that battle," he said. "Warren has a theory of the case and is prosecuting it very skillfully."