MOORHEAD, Minn. (KFGO AM) -- A Morhead man called police and told them he's the one who held-up a gas station in north Whpeton early Tursday.
Investigators say Andres Olveda gave them a detailed account of the robbery, when they interviewed him at a Moorhead motel.
Olveda, who is 31, is now in jail in Moorhead, charged with armed robbery.
Police in Wahpeton say the Northside Tesoro was held-up about 2:30 Thursday morning.
They say the robber had a hand gun and he did get away with some money.
Moorhead investigators meantime, say they found evidence which, along with Olveda's confession, resulted in his arrest.
Further details are expected to be released later today.