Sen. Bernie Sanders continues targeting progressive challengers and nominees in key 2026 Senate races to strengthen the Democratic Party's left wing, with his most recent endorsement on March 9 supporting Illinois state Sen. Karina Villa for comptroller. Earlier this month, following Texas' March 3 Democratic primary win by state Rep. James Talarico, Sanders praised his economic populism and offered to campaign, though no formal endorsement followed yet. He has backed Michigan's Abdul El-Sayed over mainstream alternatives and Maine's Graham Platner, diverging from Sen. Elizabeth Warren in some contests. Nebraska independent Dan Osborn's working-class pitch aligns with Sanders' priorities amid ongoing primaries—Nebraska's set for May—and the November 3 general election.
Experimental AI-generated summary referencing Polymarket data · UpdatedWho will Bernie endorse?
Who will Bernie endorse?
$18,769 Vol.

James Talarico - TX-Sen
62%

Dan Osborn - NE-Sen
44%

Zach Wahls - IA-Sen
21%

Kshama Sawant - WA-09
18%

Alan Grayson - FL-Sen
9%

Antonio Delgado - NY-Gov
6%
$18,769 Vol.

James Talarico - TX-Sen
62%

Dan Osborn - NE-Sen
44%

Zach Wahls - IA-Sen
21%

Kshama Sawant - WA-09
18%

Alan Grayson - FL-Sen
9%

Antonio Delgado - NY-Gov
6%
If Bernie Sanders does not announce an endorsement by the day before the scheduled election at 11:59 PM ET, this market will resolve to "No".
The resolution source for this market will be official information from Bernie Sanders or one of his representatives, or a consensus of credible reporting of Bernie Sanders' endorsement.
Market Opened: Sep 12, 2025, 4:29 PM ET
Resolver
0x65070BE91...If Bernie Sanders does not announce an endorsement by the day before the scheduled election at 11:59 PM ET, this market will resolve to "No".
The resolution source for this market will be official information from Bernie Sanders or one of his representatives, or a consensus of credible reporting of Bernie Sanders' endorsement.
Resolver
0x65070BE91...Sen. Bernie Sanders continues targeting progressive challengers and nominees in key 2026 Senate races to strengthen the Democratic Party's left wing, with his most recent endorsement on March 9 supporting Illinois state Sen. Karina Villa for comptroller. Earlier this month, following Texas' March 3 Democratic primary win by state Rep. James Talarico, Sanders praised his economic populism and offered to campaign, though no formal endorsement followed yet. He has backed Michigan's Abdul El-Sayed over mainstream alternatives and Maine's Graham Platner, diverging from Sen. Elizabeth Warren in some contests. Nebraska independent Dan Osborn's working-class pitch aligns with Sanders' priorities amid ongoing primaries—Nebraska's set for May—and the November 3 general election.
Experimental AI-generated summary referencing Polymarket data · Updated



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