Victoria Mboko defeated Mirra Andreeva 7–6, 4–6, 6–0 in the Miami Masters 1000 round of 16 on hard court. Mboko, a marginal pre-match favourite at 1.87 odds, secured the upset-adjacent victory after a closely contested opening set that went to a tiebreak. Andreeva, favoured at 1.89, recovered to level the match in the second, but Mboko's dominance in the decider—a commanding 6–0 whitewash—proved decisive. The result marks a significant momentum shift for Mboko, who dismantled her opponent after the interval to advance deeper into the Miami draw.