If we keep 2 QBs, there is room for 4 RBs, 4 TEs, 6 WRs, and 9 OL, which would equal 25 offensive players. On defense, 9 DL, 7 LBs, and 9 DBs, for 25, plus the 3 specialists to make 53.
Better questions is, do we even have 4 RB's worth keeping?
Because in my book, I count only 3.