Transcript for Arrest Made Linked to Missing Police Captain
And Virginia police have made arrests linked to the disappearance of reserve police captain Kevin quick and now they're hoping an increased reward of $30,000 will lead them to quick himself. Here's ABC's linsey Davis. Reporter: These siblings are behind bars in Virginia this morning, charged in connection with the disappearance of this man, missing police officer Kevin quick. 20-year-old mersadies Shelton and her 18-year-old brother Daniel Mathis taken into custody in connection with the missing officer's vehicle that was involved in an armed robbery and shooting Sunday night. That silver forerunner was abandoned Sunday night but no sign of quick. The 45-year-old police captain and father was reported missing Saturday when he never showed up to a party. We're still hoping that he's still, you know, with somebody or somewhere, but you can't help to think the worst. Reporter: Officer quick's SUV was captured on surveillance images in two parts of the state along with one man police said they wanted to talk to. This morning they will not confirm that man is Daniel Mathis. Meanwhile, Virginia authorities continue to pore over every clue in an attempt to find quick. For "Good morning America," linsey Davis, ABC news, new York.
This transcript has been automatically generated and may not be 100% accurate.