Varsity Football Oct. 7Cornell  2 p.m. 14  Colgate  2 21  Columbia  2 28  Dartmouth  2 Nov. 4  at Penn  1:30 p.m. 11  Princeton  1:30 p.m. 18  Brown  1:30 p.m. 25  at Yale  1:30 p.m. NOTE: Student coupons must be handed in by 5 p.m. to the HAA ticket office, 60 Boylston, on the Wednesday ten days before the football game for which tickets are desired. Penn and Yale tickets cost $2, other games are free.   Varsity Soccer Oct. 7  Cornell  11 a.m. 14  at Amherst  1 p.m. 18  Williams  2 21  Columbia  11 a.m. 27  Dartmouth  2 p.m. Nov. 4  at Penn  10:30 a.m. 11  Princeton  10:30 14  at Wesleyan  2:30 p.m. 17  at Brown  2 24  at Yale  1:30   Varsity Cross Country Oct. 7  Cornell 10  BU, Brandeis 13  at Brown 17  UMass 20  Columbia, Penn at New York 27  at Dartmouth Nov. 3  Princeton, Yale 10  Heptagonals at Van Cortlandt Park, N. Y. 20  ICAAAA at Van Cortlandt Park 27  NCAA at Michigan State   Freshman Football Oct. 13  at Tufts  2:30 p.m. 21  at Brown  2 27  at Dartmouth  1:30 Nov. 3  at Boston College  3:30 11  Princeton  10:30 a.m. 17  at UConn  2:30 p.m. 24  at Yale  2   Freshman Soccer Oct. 11  at Exeter  3 p.m. 18  at MIT  3 20  Tufts  3 27  Dartmouth  2 Nov. 1  Andover  2:30 4  at UConn  11 a.m. 11  Princeton  10:30 18  Brown  11 24  at Yale  1:30 p.m.   Freshman Cross Country Oct. 7  Cornell 10  Boston University 13  at Brown 17  UMass 20  Columbia, Penn at New York 27  at Dartmouth Nov. 3  Princeton, Yale 20  ICAAAA at Van Cortlandt Park N. Y.   Junior Varsity Football Oct. 6  Newport Naval Station  3 p.m. 11  Tufts  3 16  UConn  4 21  at Brown  2 27  Dartmouth  2 Nov. 3  at Penn 11  Princeton  10:30 a.m. 17  Army  2 p.m. 24  at Yale  2