STOCKTON, Calif. - Stockton police say two men stabbed each other in a fight that began after one of them defecated on the other's lawn.

The Stockton Record reports officers arrested 18-year-old Lonale Shaw for assault with a deadly weapon.

Police say the fight Sunday evening began after the unidentified victim defecated on Shaw's lawn and he began chasing him with a large kitchen knife.

They say the man fell and Shaw jumped on top of him and began stabbing him in the head.

Police say Shaw dropped the knife during the struggle and the victim was able to grab it and stab him in the neck.

Officers arrested Shaw and recovered the knife. He's being held on $250,000 bail.