Kevin Krawietz and Tim Puetz will play together at the Nitto ATP Finals for the first time.

The Germans emerged victorious in Hamburg, reached a major final at the US Open and also made championship matches in Brisbane and Halle.

The countrymen battled to semi-finals in both Indian Wells and Miami, while also reaching the Australian Open and Wimbledon quarter-finals.

Krawietz competed in the year-end championships each season from 2019-21, twice with Andreas Mies (2019-20) and once with Horia Tecau (2021). Puetz will make his debut.