1: Struggling pizza chain faces financial crisis, considers Chapter 11 bankruptcy filing.

2: Chapter 11 bankruptcy filing looms for distressed pizza chain amid mounting debts.

3: Debt-ridden pizza chain's future uncertain as plans for Chapter 11 bankruptcy emerge.

4: Pizza chain's financial woes continue as Chapter 11 bankruptcy filing becomes likely.

5: Options running out for troubled pizza chain as Chapter 11 bankruptcy filing looms.

6: Chapter 11 bankruptcy on the horizon for distressed pizza chain amid financial turmoil.

7: Pizza chain’s financial troubles worsen, leading to potential Chapter 11 bankruptcy filing.

8: Bankruptcy filing imminent for struggling pizza chain as Chapter 11 becomes last resort.

9: Distressed pizza chain's future in jeopardy as Chapter 11 bankruptcy filing is on the horizon.