As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING FLIGHT #3690 ENROUTE TO DTW, WITH YELLOW SYSTEM SELECTED THE ANTI-SKID INOP LIGHT ILLUMINATED. WE FOLLOWED THE QRH AND UPON SELECTION OF GREEN SYSTEM THE LIGHT EXTINUISHED.A/C LANDED IN SDF WITHOUT INCIDENT. A/C FERRIED BACK TO DTW. MAINTENANCE REMOVED AND REPLACED ANTI-SKID CONTROL BOX PN AE20612 SN/OFF 0210, SN/ON 0176 IAW AVRO MM 32-41-47-201 AL OPS CHECK GOOD.