What this office is
Each state elects two U.S. senators. A senator’s term is six years. Class 2 seats are on the regular 2026 cycle. The Senate writes and votes on federal legislation, confirms many presidential nominees, and tries impeachments. The winner of a November general election takes office only after the state’s official canvass and the new Congress is seated.
Why it matters in 2026
Cook Political Report rated the open Michigan seat a toss-up as of its August 20, 2026 print chart. Democrats are defending a seat in a state that has swung between parties in recent statewide races. A change here would affect the 2027 Senate math. Official nominees are those certified by Michigan election authorities.
Democratic Sen. Gary Peters is not seeking another term. The Class 2 seat is open on the regular 2026 cycle.
Names below are the major-party nominees reported after the August 4, 2026 Michigan primary. Additional party or write-in lines, if any, appear only on the official ballot.
Candidates
Names below are declared or nominated figures reported as of mid-September 2026. Party labels identify tickets only. This is not an endorsement and not a certified list.

Abdul El-Sayed
Democratic
Democratic nominee after the August 4, 2026 primary
El-Sayed is a physician and former Detroit health director. He previously ran for Michigan governor in 2018. After winning the 2026 Democratic Senate primary he became the party’s nominee for the open Peters seat.
Read more:WikipediaBallotpedia
- Source: CBS News, Senate Democrats meet with Abdul El-Sayed · accessed September 17, 2026
- Source: Ballotpedia, United States Senate election in Michigan, 2026 · accessed September 17, 2026
Photo: U.S. Department of Health and Human Services / public domain. Public domain (U.S. government work). Source

Mike Rogers
Republican
Republican nominee; former U.S. representative
Rogers represented a mid-Michigan House district from 2001 to 2015 and later chaired the House Intelligence Committee. He was the 2024 Republican Senate nominee against Elissa Slotkin. He is the 2026 Republican nominee for this open seat.
Read more:WikipediaBallotpedia
- Source: Biographical Directory of the U.S. Congress, Mike Rogers · accessed September 17, 2026
- Source: Reuters, Factbox: The nine midterm races that will decide control of the U.S. Senate · accessed September 17, 2026
Photo: U.S. House / public domain. Public domain (U.S. government work). Source