With the UFL making it so far thru week 4 and the only three spring games that will be on a networks that belongs to Neilson or reports numbers being over this is how football in the spring has done so far (will update at the end of the UFL season)
UFL Week 1 - Sat - Fox - 2:00 PM - 1,349,000
UFL Week 1 - Sat - Fox - 11:00 AM - 1,181,000
UFL Week 3 - Sun - ABC - 1:05 PM - 1,023,000
UFL Week 3 - Sun - ABC - 10:00 AM - 974,000
UFL Week 1 - Sun - ESPN - 10:00 AM - 960,000
UFL Week 4 - Sat - ABC - 10:30 AM - 954,000
UFL Week 4 (two regional games) - Sat - Fox - 5:00 PM - 951,000
UFL Week 2 - Sat - ABC - 6:00 PM - 908,000
UFL Week 2 - Sun - ESPN - 10:00 AM - 902,000
UFL Week 2 - Sun - Fox - 2:00 PM - 849,000
UFL Week 3 - Sat - Fox - 5:00 PM - 837,000
UFL Week 2 - Sat - ESPN - 10:00 AM - 718,000
UFL Week 1 - Sun - ESPN - 1:00 PM - 703,000
Ohio State - spring game - Sat - Fox - 10:00 AM - 660,000
UFL Week 3 - Sat - ESPN - 2:05 PM - 534,000
Michigan - Spring Game - Sat - Fox - 10:00 AM - 505,000
Alabama - spring game - Sat - ESPN - 2:05 PM - 482,000
UFL Week 4 - Sun - FS1 - 12:00 PM - 243,000