Reflecting how close the world’s FMX elite has become ? - подтверждая то, насколько лучшие мировые спорстмены мотофристайла близки друг от друга с точки зрения мастерства?

Контекст:
Pages took FMX to new heights in front of the big Madrid crowd, the most enthusiastic on the calendar each year. He dug deep into his big bag of tricks on the jumps that saw him flying up to 15 meters high and 30 meters in distance. Reflecting how close the world’s FMX elite has become, the Frenchman became the fourth different World Tour champion in the last four years.

Спасибо

"что говорит о том, насколько ..."

сблизились по уровню

ЗЫ. "что говорит о том," было бы правильно после became the fourth