Subway explores sale that could value sandwich chain at more than $10 billion
Roark Capital to buy sandwich chain Subway for up to $9.55 billion
Inside Subway's Turnaround Plan - WSJ
McDonald's Versus Burger King Versus Starbucks Versus Subway
Why is the Subway food chain restaurant called 'Subway'? - Quora
Subway, History & Facts
Subway Sales Reach Highest Sales in 8 Years, Credits New Menu Changes
Subway makes major change to its menu, biggest in chain's history
Subway is making the biggest menu change in its history
KFC increasingly putting vegetarian items on its Indian menu to cater to customers - The Economic Times
Big change coming to Subway menu amid rising cost of lettuce
Subway closes shops, adds new menu items as part of business plan revamp - Chicago Sun-Times
Subway Just Announced Its Biggest Menu Update In History
20 Subway Facts That May Surprise You
Subway® Debuts Largest Menu Update in Brand's History