Gauff, 15, wins 7-6 (1), 6-4 over top-seeded Kiki Bertens in LinzLucky loser scores first ever win over opponent ranked in top 10American set to debut in top 100 in next week’s WTA rankingsCoco Gauff claimed her first top-10 scalp to reach the semi-finals of the Upper Austria Ladies Linz.
The 15-year-old
American needed a lucky loser spot to get into the main draw but has taken her opportunity superbly, and a 7-6 (1) 6-4 victory over world No 8 Kiki Bertens gave her the biggest win by ranking of her fledgling career.