Rep. Haley Stevens (D-MI) launched Abdulfacts.com on Tuesday, a website targeting fellow Democratic candidate Abdul El-Sayed's record just hours before their first head-to-head debate in Michigan's Senate primary. The site, according to her campaign, catalogues what it calls "the big claims, brags, and promises" El-Sayed has made.

The move escalates a tightening primary contest for the Senate seat. Stevens's website aims to frame El-Sayed as overpromising and under-delivering, potentially shaping voter perceptions ahead of the debate where both candidates will face direct questioning on policy and past statements.

Stevens, a moderate congresswoman, is leveraging her incumbency and establishment backing against El-Sayed, a progressive former Detroit health official who has drawn support from the party's left wing. The site's launch signals an aggressive strategy to define the race on Stevens's terms.

With a relatively small universe of primary voters expected to turn out, the debate could prove decisive. The winner will likely face a competitive general election in a state that remains a key battleground for control of the Senate.

Counter-argument: El-Sayed's campaign may dismiss the website as a political attack that distracts from substantive policy discussions, arguing that voters care more about healthcare and economic issues than highlighted past statements.