The Downs coach has picked Percy Tau as the club's best ever export who came through their youth ranks
Mamelodi Sundowns coach Pitso Mosimane says he is aware of the lurking "trouble" waiting for his "ageing team" if he does not inject more fresh blood into the squad.
Although the Brazilians have remained a highly-competitive outfit with 15 players aged 30 or above, Mosimane has defended their youth development programme which has produced Brighton and Hove Albion attacker Percy Tau, whom he rates as Sundowns' best ever export.
Key Downs players who have reached the age of 30 include captain Hlompho Kekana, goalkeepers Denis Onyango and Kennedy Mweene, Themba Zwane, Wayne Arendse, Anele Ngcongca, Andile Jali, Sibusiso Vilakazi and Tiyani Mabunda.