http://www.ukba.homeoffice.gov.uk/workingintheuk/tier5/creativeandsporting/What is the creative and sporting category?The creative and sporting worker category is for people coming to the UK to work or perform as sportspeople, entertainers or creative artists for up to 12 months.
If you are a sportsperson, you must be internationally established at the highest level in your sport, and/or your employment must make a significant contribution to the development and running of sport at the highest level in the UK.
If you are a coach, you must be suitably qualified to do the job.
OR
http://www.ukba.homeoffice.gov.uk/visitingtheuk/businessandspecialvisitors/sportsvisitor/How to come to the UK as a sports visitorTo come to the UK as a professional or amateur sports visitor you must be able to show that you:
only want to visit the UK for up to six months;
plan to leave the UK at the end of your visit;
have enough money to support and accommodate yourself without working, help from public funds or you will be supported and accommodated by relatives or friends;
do not intend to charge members of the public for services provided or goods received;
do not intend to study;
can meet the cost of the return or onward journey;and
that you intend to take part in one or more of the activities shown in 'how do I know if I am a sports visitor?' below.
How do I know if I am a sports visitor?You will be a sports visitor if during the course of your short visit you intend to:
take part a particular sporting event, tournament or series of events;
take part in a specific one-off charity sporting event and that you will not be paid other than cash prizes or for board and lodging and other reasonable expenses;
join as an amateur a wholly or mainly amateur team and that you will not be paid other than for board and lodging and other reasonable expenses;
be a member of the support staff of a visiting sportsperson or an official (including those officials coming on a voluntary basis) attending the same event as the visiting sportsperson;
undertake personal appearances or promotional activities;
undertake a trial provided it is not in front of an audience, or training provided that they are not basing themselves here and they participate in friendly or exhibition matches only.