Police say the first robbery was also an attempted kidnapping. It happened in the parking lot of Family Video in the 6000 block of North Second Street around 10:40 p.m. Sunday night.
A man used a stun gun on a 21-year-old woman and fled with several of her belongings.
The second armed robbery took place around 1:30 a.m. Tuesday morning at Phillips 66 on East Riverside. A man entered the gas station armed with a gun and stole money from the clerk. Police are trying to locate their main suspect.
Anyone with information should contact Loves Park Police.