The former Sheffield United defender was sent off for two bookable offences, whilst the first was deserved, the second one seemed to be because someone ran into the Frenchman, hardly a foul, let alone a second yellow card and sending off.
Because of the red card, Santos' bookings count will stay at five, because when two bookings are picked up in the same game and a red card is issued, the bookings are took off the record and replaced with just the red.