FERGUSON, Mo. (AP) — Police in the St. Louis suburb of Ferguson, Missouri, are already investigating two homicides in the new year.

Roosevelt Philips, 52, was fatally shot Saturday afternoon inside his home. His wife says she found him dead after returning home around 4 p.m. Five or six bullet holes were found in the door.

Police believe Philips had been targeted from an earlier altercation.

Last week, a man in his 20s was fatally shot inside his home. Police say that man also was targeted.

No arrests have been made in either killing.