Mathias Zangenberg is the new Head of Physical Performance of Mamelodi Sundowns Posted on 2023-04-062023-04-07 By Thami Mshengu No Comments on Mathias Zangenberg is the new Head of Physical Performance of Mamelodi Sundowns Mamelodi Sundowns have appointed Mathias Zangenberg as their new Head of Physical Performance. Betway Premiership