A man robbed a bank Monday night in west suburban Lisle.
About 7 p.m., the TCF Bank branch inside the Jewel at 1156 Maple Ave. was robbed, according to FBI spokesman Garrett Croon.
The robber was described as a black man in his 20s or 30s, about 6 feet tall with a skinny build and short brown hair, Croon said. He was wearing a black, long-sleeved, button-down shirt; dark sunglasses and dark pants.
The man implied he had a weapon, Croon said.
A reward up to $1,000 is being offered for information leading to an arrest. Anyone with tips should call the FBI at (312) 421-6700.