Discover the best Subway subs, according to diners who share their go-to sandwiches and must-order picks.

Subway is low-key panicking about its steadily declining traffic and the accelerating wave of store closures, and is now reaching for any remaining aces up its sleeve. Case in point: The sandwich ...

When it comes to Italian subs, there's one popular sandwich chain that can't quite seem to get it right, at least according ...