Sorry if its SIAL.
What enters the field of play at a football match at
half time but doesnt leave until match is over, if it
is a Saturday match it leaves after the game, however
if it is a mid week game it remains until the next
day, it only happens in the English Premiership??????

F

 

I have no idea !!

 

that'll be the urine samples from the players

Im being serious too btw

 

I have never seen a urine sample on the pitch at half time !!!

 

Sorry, think the question has been misquoted to be honest but if you want to get technical you wont see a urine sample on the pitch at half time cause its in the players bladder

there is a similar question to do with the referee but he does leave the ground, he gets put up in a local hotel... the question is too hazy