South Side sub shop shooting injures 2

CHICAGO (WLS) -- Chicago Police are investigating a shooting that injured two men inside a South Side sub shop.

A masked man entered the restaurant in the 100-block of East 51st around 3 Sunday morning," police said.

A 27-year-old man was shot multiple times and is in serious condition at Stroger Hospital. Another 32-year-old man is in stable condition.

No one is in custody.