adversary
against
arena
athlete
attack
ball
challenge
champion
championship
compete
competition
competitive
contend
contest
defender
defense
entertainment
fan
football
game
goal
grass
green
hit
jump
kick
league
light
man
match
obstacle
opponent
performance
play
player
playing
run
skill
soccer
soccerball
sport
spotlight
stadium
striker
team
throw
tournament
uniform
winner