U.S. Republican presidential candidate Rick Santorum raises his fist after speaking at a rally in Blaine February 7, 2012. REUTERS/Eric Miller (UNITED STATES - Tags: POLITICS)
It looks like Rick Santorum can expect to add Oklahoma to his list of primary victories.
A new American Research Group poll shows the former Senator from Pennsylvania holding a double digit lead over his rivals in the Midwest state.
The survey shows 37 percent of likely GOP primary voters back Santorum.
Mitt Romney pulled in 26 percent while Newt Gingrich got 22 percent.
Congressman Ron Paul got 9 percent.
Oklahoma is just one of ten states holding contests on Super Tuesday.
Forty delegates are up for grabs.
The telephone survey was taken Thursday and Friday and included six-hundred likely GOP voters.
The sampling error is plus or minus four percentage points.