Marbella 2021 • ATP CH 50 — 抽签
29 三月 — 4 四月
- Spainx8
- Italyx4
- Czech Republicx2
- Portugalx2
- Russiax2
- Serbiax2
- Slovakiax2
- Swedenx2
- Australiax1
- Austriax1
- Bosnia-Herzegovinax1
- Francex1
- Japanx1
- Latviax1
- Switzerlandx1
- USAx1
- Spainx3
- Italyx3
- Bosnia-Herzegovinax1
- Czech Republicx1
- Francex1
- Japanx1
- Latviax1
- Portugalx1
- Serbiax1
- Switzerlandx1
- Slovakiax1
- Swedenx1
- Italyx3
- Spainx2
- Japanx1
- Serbiax1
- Slovakiax1