The Pottawattamie County Sheriff's Office identifies 40-year-old Craig Larsen of Neola as the victim of a deadly stabbing.

We're told law enforcement responded to a disturbance, in Neola, involving baseball bats and knives.

Larsen was found with multiple stab wounds. He was flown to an Omaha hospital where he died.

20-year-old Todd Martens of Neola is in custody for second degree murder.