Durbin's retirement likely to lead to crowded primary

What they're saying: "The decision of whether to run for re-election has not been easy," Durbin posted on X. "But in my heart, I know it's time to pass the torch. So, I am announcing today that I will not be seeking re-election at the end of my term."

Context: The 80-year-old has held the office since 1996, replacing then-Sen. Paul Simon. Durbin has climbed the ranks and is currently the second-highest-ranking Democrat in the Senate.

State of play: State Democrats and Republicans are already lining up to campaign for the open seat, including Rep. Raja Krishnamoorthi, who has amassed almost $20 million in his campaign war chest.

• Other possible Democrats include Rep. Robin Kelly, Rep. Lauren Underwood and Lt. Gov. Juliana Stratton.
• Republicans who could launch campaigns include former state Rep. Jim Durkin.

The intrigue: Former Chicago Mayor Rahm Emanuel has hinted he may be interested in running for office again.

What's next: An endorsement. Durbin's blessing will go a long way for some of the Democrats vying for his seat.

• The primary election is March 17, 2026.