Speed of Light 1, Fiber Optics 0

Via ScienceInsider:

According to sources familiar with the experiment, the 60 nanoseconds discrepancy appears to come from a bad connection between a fiber optic cable that connects to the GPS receiver used to correct the timing of the neutrinos' flight and an electronic card in a computer.

It sounds like the speed of light may not been violated after all, although further tests are required to confirm.