Overview
- Auger‑Aliassime lost to Karen Khachanov in four sets, 6‑7(5), 6‑3, 6‑2, 6‑2, after saying he became dizzy and started "seeing spots" partway through the match on Thursday.
- The 26‑year‑old third seed said he tried to continue rather than retire and will undergo tests to determine whether the episode had a medical cause.
- Khachanov reached the third round and will face either Ignacio Buse or Benjamin Bonzi after breaking Auger‑Aliassime seven times during the comeback win.
- The result follows other high‑profile exits and a pre‑tournament withdrawal, with coverage noting hot, humid conditions and earlier rain that forced roof play and may have contributed to player strain.
- Auger‑Aliassime is the highest‑ranked man eliminated so far, the draw is more open than expected, and tournament medical follow‑up will shape questions about fitness, scheduling and environmental effects.