Defense attorneys representing Nicholas Firkus rested their case on Thursday after calling five witnesses, and a Ramsey County district judge set closing arguments for Friday.
Firkus, 39, did not testify. He is on trial for the April 25, 2010, slaying of his wife, Heidi Firkus, who was shot in the couple's St. Paul home.
On Thursday afternoon, Judge Leonardo Castro rejected a request from defense attorneys to acquit their client on the grounds that prosecutors had provided "zero direct evidence that he murdered his wife."
In making his decision, Castro said premeditation and intent rest on circumstantial evidence, and that the evidence submitted by the state "could sustain a conviction, so the order is denied."
"Motive is not an element of murder, but a motive can explain a reason for an act," he said.
Prosecutors contend Firkus killed his wife because he had not told her that they were to be evicted from their home on the 1700 block of Minnehaha Avenue W. the next day. Firkus, they contend, had kept to himself information that the couple was behind on their mortgage payments and their house had been foreclosed.
Defense attorneys said Firkus struggled with an intruder on the day of Heidi's death, and that the shotgun in his hand went off twice. One shot hit Heidi in the back, killing her, and a second struck Nicholas in the leg before the intruder ran off, they said.
Witnesses for the defense included a friend of the Firkuses; a man who was staying at the house next door; Nicholas Firkus' former coworker and friend; his aunt; and his mother, Julie.