We would call the attention of the college to the fact that all nines intending to contest for the CRIMSON cups must have their entries in the box at Leavitt and Peirces before 9.30 this evening. It is certainly seldom enough that opportunity is offered for anything like a systematized contest between nines which represent the, so to speak, "non-professional" ball players of the University. We hope, therefore, that the number of entries will be large. There is nothing in the conditions for the series to prevent nines from the Law School, or other graduate department from entering. It has been decided that men who are at present trying for their class nines, or for the second 'varsity nine, are not ineligible for this contest, provided that they have never played previously with these nines.