WHAT IS THE COSTLIEST SPORT?????

F-1 is the third costliest sport, actually Golf is the first, followed by horse racing ..Formula-1 comes third and basket ball is 4th and football is in 5th spot.... now days the transfer rate in football is very very high, they tend to move to the 4th spot..but it will be know at the year's end.. happy to respond.. happy mylotting...