Mirra Andreeva progressed to the next round of the US Open after defeating Anastasia Potapova in the fourth round. However, the victory was tempered by concern for Potapova, who suffered a late knee injury during the match. Andreeva, herself Russian-born but competing under the Austrian flag, expressed difficulty experiencing unadulterated joy given her opponent’s distress. The match concluded under a cloud of worry as Potapova’s condition became apparent. Andreeva acknowledged the difficult circumstances surrounding her win at the US Open. The extent of Potapova’s injury remains unclear, casting a shadow over Andreeva’s advancement in the tournament.