Football is a family of team sports that involve, to varying degrees, kicking a ball to score a goal. Unqualified, the word football normally means the form of football that is the most popular where the word is used. Sports commonly called football include association football (known as soccer in some countries); gridiron football (specifically American football or Canadian football); Australian rules football; rugby football (either rugby league or rugby union); and Gaelic football.
Pursuing such a career as football (soccer) would be permissible, as long as it does not entail anything that could be prohibited. So, it in itself is halal.
And Allah knows best.
as salam alaikum
if the environment at the stadium is corruptive or immoral, it is not permissible to attend matches or gatherings, regardless being man or woman. Fans' claims and feelings of superiority, clashes, loosing one's own control, promiscuity, alcoholism, forbidden looks, etc., are often a constant in certain stadiums and promoted by certain factions. That is not appropriate for a Muslim to witness and it should be avoided.
With prayers for your success.
- All rules in Islam are based on the benefit of human beings and avoiding them any type of harm.
- Watching opposite gender should not be a cause of harm under any circumstance.
- Men playing football or women playing any sport are been done with dress which is not necessarily according to Hijab rules, that is why watching opposite gender playing should be avoided especially when there is a possibility of harm. If all conditions of Hijab are fulfilled and there is no possibility of any harm, then it will be allowed.