Sacar (Spanish for “to take out”) comes from the old German sakan meaning “to fight”, That does, oddly, make sense: in a fight, you do take someone out — we still use that other sense today, in English, in that very phrase!
From the same old German root, we get the English…. to sock. No, not the word for the slip over your toes but in the old-fashioned verb sense my grandpa uses: to punch someone. So we still see that it still retains some of the fighting sense!