BWF World Tour Finals 2021, Menimbang Peluang Marcus/Kevin di Grup Neraka

3. Kim Astrup/Anders Skaarup Rasmussen (Denmark)

- Swiss Open 2021: Juara

- All England Open 2021: Semifinal

- Spain Masters 2021: Perempat final

- Olimpiade Tokyo 2020: Perempat final

- Denmark Open 2021: Runner up

- French Opne 2021: 32 besar

- Indonesia Masters 2021: Perempat final

- Indonesia Open 2021: Perempat final

Head to head vs Marcus/Kevin: kalah 1-8

4. Satwiksairaj Rankireddy/Chirag Shetty (India)

- Swiss Open 2021: Semifinal

- All England Open 2021: 16 Besar

- Olimpiade Tokyo 2020: Fase grup

- Denmark Open 2021: 16 besar

- French Open 2021: Perempat final

- Indonesia Masters 2021: 32 Besar

- Indonesia Open 2021: Semifinal

Head to head vs Marcus/Kevin: kalah 0-10