London Bridge expecting their busiest of the Games with 70,000 extra people. Network Rail spokesman says its a difficult station to manage
One of the busiest stations in the capital - London Bridge - will close to departing passengers this evening due to a potential clash between commuters and Olympic Equestrian fans.
First Capital Connect passengers are advised to board trains at Blackfriars, others at Charing Cross or Cannon Street.
Rail passengers are being urged to avoid London Bridge station tomorrow if at all possible - because of fears of overcrowding.
With an onslaught of commuters as well as sports fans, station bosses are preparing for more people passing through than ever before.
Nick Thatcher reports.