彼女は社内の営業成績のチャンピオンだ。
She is the company's top salesperson.
祖父は町内で将棋のチャンピオンと呼ばれていた。
My grandfather was known as the shogi champion of the neighborhood.
この店のラーメンは地元の食べ歩きチャンピオンも認める味だ。
This shop's ramen has won the approval of even the local food-crawl champion.