Je was op zoek naar: undercard (Engels - Japans)

- undercard, huh?
- チョロイだろ？

you can have any undercard you want. five thousand guaranteed.
戦うなら報酬は５千だ

it's the undercard, but it's still a league fight.
前座だが それでもリーグ戦だ

we should take an undercard fight, make a little cash and get out of here!
僕らは地道に稼ごうよ

kicking off the evening, in our first undercard, the two-headed tyrant,
今夜 最初の前座は─ 双頭の暴君