SCCA Pro Racing president Derrick Walker announced his resignation Wednesday from the Sports Car Club of America's for-profit subsidiary. He will remain until a replacement is found.
"I have enjoyed my time with the SCCA Pro Racing, and in particular the launch of the F4 Championship here in the United States," Walker said in a statement. "After two successful race event weekends, it's clear that the series has a great deal of potential. As for my future, I fully intend to continue on in racing. "
"SCCA Pro Racing is moving rapidly to fill the open president's position," SCCA said in a statement.