Paul Robinson has warned Leeds United to avoid signing too many of Jesse Marsch's former players in case the American leaves Elland Road in the near future.
Marsch signed United States duo Tyler Adams and Brenden Aaronson in the summer, both of whom he worked with at RB Leipzig and Red Bull Salzburg respectively.
Rasmus Kristensen also arrived from Red Bull Salzburg, having played under Marsch in Austria. Marsch has recently been under pressure after a run of eight matches without a win saw them drop into the relegation zone.