Referring to the numerous media reports speculating about private divers, Sergey Nechayev dismissed these versions as unconvincing DORTMUND, /Germany/, September 6. /TASS/. Russia’s ambassador to Germany, Sergey Nechayev, has emphasized the importance of thoroughly completing the investigation into the explosions of the Nord Stream and Nord Stream 2 pipelines. He warned that failure to identify and hold accountable all those involved would set a troubling precedent for the future. "If this