Thitikul leads Open as Ryu and Kuwaki chase

Jeeno Thitikul is in the lead at the AIG Women's Open after a strong first round. She carded a seven-under 64 at Royal Lytham & St Anne's, giving her a two-shot advantage. Thitikul, the world number two, is being chased by competitors including Ryu and Kuwaki. Her impressive performance has set the tone for the rest of the tournament.

✦ AI-generated summary