PEARLAND -

A second arrest has been made in the murder of a MD Anderson nurse.

Pearland police said Damien Lucas Salinas, 23, was arrested Friday. He’s been charged with murder in the death of Juanario "John" Rosas.

On Thursday, Salinas’ girlfriend, 22-year-old Courtney King, was arrested and charged with tampering with evidence and arson.

Rosas, a nurse at MD Anderson Cancer Center, was found dead Sunday in his Pearland home in the 4800 block of Pinder Lane after he did not show up for work.