英訳に間違いが有れば正してください。
クラブは彼と交渉中だが、交渉の進捗はない。
The club have been in negotiating with him but have been unable to make progress on a deal.
ヒント
交渉中
答え negotiatingをnegotiationsにする
The club have been in negotiations with him but have been unable to make progress on a deal.
be in negotiations with~
~と交渉する