Complex sentence: Ratchanok Intanon (;; born 5 February 1995) is a Thai badminton player who was the first Thai to become No.1 in the world singles rankings.
Split into simpler sentences: Ratchanok Intanon (;; born 5 February 1995) is a Thai badminton player. She was the first Thai badminton player to become No.1 in the world singles rankings.