Red Flags: 5 college football teams on upset alert in Week 13

Red Flags: 5 college football teams on upset alert in Week 12

Red Flags: 5 college football teams on upset alert in Week 11

Red Flags: 5 college football teams on upset alert in Week 9

Red Flags: 5 college football teams on upset alert in Week 7

Red Flags: 5 college football teams on upset alert in Week 6

Red Flags: 5 college football teams on upset alert in Week 4

Red Flags: 5 college football teams on upset alert in Week 3

Red Flags: 5 college football teams on upset alert in Week 2

Red Flags: 5 college football teams on upset alert in Week 1