Verses with the word sport in the Old Testament (5 verses):

Judges 16:25
And it came to pass, when their hearts were merry, that they said, Call for Samson, that he may make us sport. And they called for Samson out of the prison house; and he made them sport: and they set him between the pillars.

Judges 16:27
Now the house was full of men and women; and all the lords of the Philistines were there; and there were upon the roof about three thousand men and women, that beheld while Samson made sport.

Proverbs 10:23
It is as sport to a fool to do mischief: but a man of understanding hath wisdom.

Proverbs 26:19
So is the man that deceiveth his neighbour, and saith, Am not I in sport?

Isaiah 57:4
Against whom do ye sport yourselves? against whom make ye a wide mouth, and draw out the tongue? are ye not children of transgression, a seed of falsehood.