NEWTON, Kan. (AP) — Police in southern Kansas' Newton say a man suspected in the slayings of his girlfriend and her 4-year-old daughter has been arrested in Texas.

Authorities say 24-year-old Alyssa Runyon and daughter Zaylynn Paz were found dead shortly after 11 a.m. Tuesday by Runyon's ex-boyfriend in bedrooms in the victims' duplex. Police said the girl had been fatally stabbed and that her mother strangled.

Police said the suspect was arrested shortly before 5:30 p.m. Tuesday in Taylor, Texas, where he allegedly was found driving Runyon's vehicle when he arrived at a relative's home.

There...