Polish PM says threat of Russia's intervention in Ukraine has risen

WARSAW (Reuters) - Polish Prime Minister Donald Tusk said on Wednesday that he had reasons to suspect that the threat of a direct intervention by Russia's military in Ukraine has risen over the last couple of days. "We have reasons to suspect - we have been receiving such information in the last several hours - that the risk of a direct intervention (by Russia's military in Ukraine) is for sure higher than it was several days ago," Tusk told a press conference. (Reporting by Wiktor Szary; Writing by Marcin Goettig)