play stopped for foul and injury; replay shows BRA jumping for high ball; CRO player gets elbow in face; referee has seen that the CRO player undercut the BRA player jumping for the ball, and caused not only the foul, but the "injury"; good call; the CRO player keeps hoping to find blood on his face, but the elbow contact was behind the ear; contact to the face was with the forearm - won't cause bleeding;

two CAR (red) players injured on free kick, one on initial kick and the other on volley from the rebound. referee allows CK to be taken with two CAR players on touchline waiting to return after receiving treatment - injured sequentially, not in simultaneous collision; LIV scores on CK; doesn't seem fair to me; commons sense/Spirit of The Game would support allowing one or both players back on before restart;