The interclass tennis tournament will begin on Jarvis Field this afternoon and will continue until finished. No graduates are in the tournament and the undergraduates have been divided into four divisions by classes. The men in each division will play against each other and the four winners will receive cups and will enter the final series for the class championship.

In the preliminary rounds the matches will be for the best two out of three sets, and no deuce and advantage sets are to be played. Matches must be played on the day scheduled or defaulted. In case once contestant is more than thirty minutes late he will lose by default.

Score cards have been placed on the north will of the CRIMSON office. The results of the matches must be posted there each day and in case the result of any game is not handed in by 7 p. m., both contestants will be considered out of the tournament.

The drawings for today are as follows:

1903--C. W. Gilkey vs. L. Albright at 4, S. Waller vs. B. F. May at 2, C. R. Loring vs. A. Black at 4, C. C. Hackett vs. C. S. Penhallow at 3, B. J. Thomas vs. P. L. Coonley at 5, M. H. Birckhead vs. winner Hackett-Penhallow at 4.

1904--K. F. MacKenzie vs. W. A. Green at 3, D. W. Lincoln vs. J. B. Swift at 3, W. P. Blagden vs. J. L. Stettinius at 2, E. F. Johnson vs. winner MacKenzie-Green at 4.

1905--S. Johnson vs. R. W. Dennen at 3, J. B. Larned vs. W. C. Larned at 4, F. J. Sulloway vs. W. N. Tilden at 4, A. L. Derby vs. G. E. Fuller at 4, B. S. Prentice vs. A. S. Johnson at 5, R. Weld vs. D. Brannan at 4, F. F. de Rham vs. J. Adams, Jr., at 4, C. Hutchins vs. M. Tilden. Jr., at 3.

1906--H. H. Whitman vs. W. F. Boericke at 3, H. Pell, Jr., vs. W. Lowenthal at 2.45, C. Mitchell vs. A. N. Reggio at 4.30, W. E. Rollo vs. R. N. Smither at 4, E. Catlin, Jr., vs. H. L. Lincoln at 2, F. D. Webster vs. W. W. Thayer at 2, A. 3 Karr vs. G. A. Gordon at 4, E. B. Cross vs. W. G. Graves at 2, winner Karr-Gordon vs. winner Cross-Graves at 5.