Weekly Global Wrap: Chipotle restaurant traffic soars; Pizza Hut's 'breakup' pizza; Apollo eyes Starbucks stake

Here is a summary of the most interesting QSR news stories of the week globally.

Chipotle beats earning expectations as restaurant traffic soars 7.4%. More from CNBC.

Pizza Hut to offer 'breakup' pizza delivery service until Valentine's Day. More from the New York Post.

Private equity firm Apollo reportedly eyeing to buy a stake in the Middle East, North Africa, and Central Asia Starbucks. More from Reuters.