доказать, на что ты способен("You have to prove yourself in America. The good thing about the U.S. is that they're not intimidated by talent that isn't American." (Kevin Newman)ART Vancouver)
зарекомендовать себя(Yulia has proved herself to be a very reliable worker. • Hugo Lloris has grabbed his chance to prove himself as one of the best goalkeepers in the world.ART Vancouver)