Joran Vliegen is a Belgian professional tennis player who specializes in doubles. Vliegen has a career high ATP doubles ranking of World No. 17 achieved on 7 August 2023. He also has a career high singles ranking of World No. 508 achieved on 1 August 2016. Vliegen has claimed 8 ATP tour doubles titles with partner Sander Gillé, including an ATP Masters 1000 title at 2024 Monte-Carlo Masters. He has also won two singles titles on the ITF Men's Circuit.

The Finals, formerly known as World Group, was the highest level of Davis Cup competition in 2019. It was held on indoor hard courts at the Caja Mágica in Madrid, Spain from 18 until 24 November. The ties were contested in a best-of-three rubbers format and were played on one day. There were two singles followed by a doubles.