Detailed Instructions: In this task, you are given an article. Your task is to summarize the article in a sentence.
Problem:Police had earlier appealed for information and released CCTV images of a group of six men, understood to be Wrexham football fans, travelling between Hebden Bridge and Halifax on Saturday 28 December.
A BTP spokesman said: "I would like to thank the media and the public for their assistance with this appeal."
Solution:
A number of men have contacted British Transport Police in connection with anti-social behaviour on a train in West Yorkshire.