US Open: No. 5 Flavio Cobolli falls to No. 28 Alexander Blockx, No. 9 Taylor Fritz upset by No. 24 Francisco Cerúndolo in third round
In a disappointing day for higher seeds at the US Open on…
US Open: Unseeded Russian Karen Khachanov advances to semifinals after hobbled No. 28 seed Alexander Blockx retires in third set
Alexander Blockx tried to give it a go but the 28th-seeded Belgian…