[DOGSO] Was a covering defender able to reach the attacker?

The question is whether the four factors for DOGSO were met. These are the distance between the offence and the goal, the general direction of play, the likelihood of keeping or gaining control of the ball, and the location and number of defenders and attackers. The most debatable factor here is whether another Cerezo player could have covered. The footage shows Cerezo's No. 97 closest to the incident, but at the moment of the foul the player was diagonally behind and to the left of the challenge. The referee appears to have judged that the cover could not arrive in time and that the four factors supported a sending-off. Small differences in distance and running lines make this a very close decision. Watch the moment of contact and consider how you would judge it.