Paul Gascoigne admitted assault and drunk and disorderly charges related to an incident at Stevenage railway station.
The former footballer, 46, who received treatment for alcoholism in an American clinic earlier this year, was originally charged with two counts of assault, one involving his ex-wife Sheryl, but that charge was dropped.
The former Newcastle United and Tottenham midfielder, who lives in Gateshead, was arrested after officers were called to Stevenage rail station in Hertfordshire at around 10.30pm July 4.
More top news
French President Francois Hollande today led a memorial service to the 130 victims of the Paris attacks in the city.
Cameron announces Commonwealth nations intention to set up specialist unit to target extremist "scourge" fuelling international terrorism.
People across France display the Tricolore in tribute to the 130 victims of the Paris attacks ahead of a memorial service in the city.