Querrey, Sandgren in rare matchup for US men at Wimbledon

United States' Tennys Sandgren celebrates after beating Italy's Fabio Fognini in a Men's singles match during day six of the Wimbledon Tennis Championships in London, Saturday, July 6, 2019. (AP Photo/Alastair Grant)

WIMBLEDON, England — When Sam Querrey and Tennys Sandgren play Monday on Court 12 at Wimbledon, it will be the first meeting between two American men in the fourth round or later at the All England Club in 19 years.