Taylor Townsend defeated Mirra Andreeva 7–5, 6–2 in the second round of the US Open on hard court, delivering a significant upset against the favoured Andreeva, who carried odds of 1.18 to Townsend's 5.59. Townsend controlled the match from the baseline, taking the opening set in a competitive first frame before accelerating through the second to secure a commanding victory. The result marks a notable scalp for Townsend, who neutralised Andreeva's attacking game and forced errors through consistent, aggressive play. This win positions Townsend favourably in her Grand Slam campaign and raises questions about Andreeva's ability to sustain momentum on the hard courts.