Silva has played more matches as opposed to the other two forwards and he has two goals to his name.
Former Cape Town City striker Mayo, who is on loan from CR Belouizdad, has hit the back of the net once.
Nevertheless, Ighodaro, who made his debut a couple of days ago against Siwelele in the Premier Soccer League, has a goal in two outings.
The only strike, so far, came on Sunday in the CAF Confederation Cup outing in the 3-1 over AS Simba, but he did enough to convince coach Cedric Kaze that he is the one they have been looking for.