A newly released poll of the Illinois Senate race shows Republican Rep. Mark Kirk edging out Democratic state Treasurer Alexi Giannoulias, 42%-41%, with Green Party candidate LeAlan Jones polling at 4% and Libertarian candidate Mike Labno earning 3%.
The latest numbers are from Suffolk University’s first poll on the race. Last week saw a Chicago Tribune poll give Giannoulias a 38%-36% lead over Kirk, while a CNN/Time survey had the Democrat ahead by one, 43%-42%.
The TPM Poll Average of the matchup shows Kirk leading Giannoulias 41.3%-40.0%. The margin of error for the latest survey is ±4.4 percentage points.
For more on the race, check out TPMDC’s full coverage here.