KYIV, Ukraine (AP) — Russian drones battered the Ukrainian port city of Odesa and glide bombs hit Zaporizhzhia, local authorities said Tuesday, as the Kremlin again warned that negotiators are unlikely to obtain a swift breakthrough in peace talks on the war.

President Donald Trump is frustrated with Russia and Ukraine and could instruct his administration to pull out of peace talks.

An unusual public back-and-forth suggested that both sides in the war were eager to at least appear interested in negotiations.