Real Madrid Castilla and Numancia have played out a 0-0 draw in the Segunda Division.
In a sluggish first 45 minutes, Juanma picked up a yellow card for a late challenge, which means that he will miss Numancia's next game.
The away side also had to replace the injured Javier Gonzalez with Sergi Enrich as injuries took their toll.
Mikael Gaffoor should have put Numancia ahead shortly after the break, but the defender was thwarted by Fernando Pacheco.
Castilla struggled to create any clear-cut opportunities to trouble the visitors and both sides left with a point.