Vice President Nicolas Maduro has said that President Hugo Chavez is suffering his "most difficult hours" since his latest cancer operation on December 11.
Holding a copy of the nation's constitution, he called on Venezuelans to "respect Commander Chavez" at this "difficult time".
More top news
Leicester City players have been celebrating their Premier League title after Spurs drew with Chelsea on Monday night.
Tonight western and northern areas will remain a little breezy with a few showers at times.
Leicester are Premier League champions after Tottenham conceded a two-goal lead in a bad-tempered 2-2 draw at Chelsea.