Papa John's sales suffer as customers downsize to medium pizzas with fewer toppings

Core Viewpoint - Papa John's has experienced an unexpected decline in sales in North America, attributed to increased competition from fast-food rivals [1] Company Summary - The pizza chain is facing tougher competition, which has negatively impacted its sales performance in the North American market [1] Industry Summary - The fast-food sector is becoming increasingly competitive, posing challenges for traditional pizza chains like Papa John's [1]