Subway Will Now Measure Its Bread to Ensure 'Footlong' Sandwich Is Actually 12-Inches in Length - Eater

The chain was sued because the sandwiches were shorter than advertised.

Subway claims that 'Footlong isn't a measurement of length

Subway Footlong 12 Inches Class Action Lawsuit Settlement. - Thrillist

Subway starts measuring 'footlong' subs in response to lawsuit

Subway settles suit over Footlong length

Subway: Footlong Sandwiches Will Be Full 12 Inches After Lawsuit

Can Subway get sued for false advertising their “Footlongs” subs

Subway: Footlong Sandwiches Will Be Full 12 Inches After Lawsuit

What Happens to Your Body When You Eat a Subway Footlong — Eat

The case of the missing inch: Why don't all Subway 'footlong' subs