Santos was injured following a clash with Tim Cahill late in the second half and is thought to be suffering from a broken nose whilst Drissa needed five stiches following a clash of heads with Mark McCammon who was also strechered off as he was knocked unconcisious by the blow.
Speaking of the health of the two players, Town manager Joe Royle told the Official Club Website: "Georges has his nose splattered right across his face and is very groggy. He is the bigger worry of the two but Drissa is obviously a concern as well."