Verses with the word shamgar in the Old Testament (2 verses):

Judges 3:31
And after him was Shamgar the son of Anath, which slew of the Philistines six hundred men with an ox goad: and he also delivered Israel.

Judges 5:6
In the days of Shamgar the son of Anath, in the days of Jael, the highways were unoccupied, and the travellers walked through byways.