NET
16 As they grappled with one another, each one stabbed his opponent with his sword and they fell dead together. So that place is called the Field of Flints; it is in Gibeon.
Darby
16 And they caught every one his fellow by the head, and [thrust] his sword in his fellow's side, and they fell down together. And that place was called Helkath-hazzurim, which is by Gibeon.
KJV
16 And they caught every one his fellow by the head, and [thrust] his sword in his fellow's side; so they fell down together: wherefore that place was called Helkathhazzurim, which [is] in Gibeon.