Russian Deputy Foreign Minister Sergey Ryabkov told ABC News during an exclusive interview on Monday that he believes the warring parties are "on the verge" of a diplomatic solution to end Moscow's war. "We are prepared to have a deal," Ryabkov said of Russian President Vladimir Putin's government. The deputy foreign minister added that he hoped an agreement would be reached "sooner rather than later." ––– Subscribe to ABC News on YouTube: https://abcnews.visitlink.me/59aJ1G ABC News is your