20 Abishai the brother of Joab was chief of the Three. He raised his spear against three hundred men, whom he killed, and so he became as famous as the Three.

Read 1 Chronicles 11:20 Using Other Translations

And Abishai the brother of Joab, he was chief of the three: for lifting up his spear against three hundred, he slew them, and had a name among the three.
Now Abishai, the brother of Joab, was chief of the thirty. And he wielded his spear against 300 men and killed them and won a name beside the three.
Abishai, the brother of Joab, was the leader of the Thirty. He once used his spear to kill 300 enemy warriors in a single battle. It was by such feats that he became as famous as the Three.