Former Ohio State football coach Woody Hayes, 72, has been released from University Hospitals after undergoing 23 days of treatment following a heart attack. Hayes has been instructed to rest at home for three weeks and then to gradually resume activities over the next six weeks, said Dr. Robert Murphy . . .

Wake Forest reserve quarterback Jamie Harris underwent surgery on his right thumb and will miss Saturday's Atlantic Coast Conference football game against Virginia, officials said. Harris had recently replaced Foy White, who suffered a torn muscle in his right leg Oct. 13 . . .

Maryland basketball Coach Lefty Driesell will hold a clinic at 9 a.m. Saturday at Cole Field House. Red Auerbach and Billy Cunningham are scheduled to speak. A scrimmage will follow the football game with Duke . . .

The Maryland lacrosse team will stage a varsity-alumni game Friday at 7:30 p.m. on the Astroturf field . . .

The Georgetown women's basketball team will host the Irish national women's team Nov. 15, 1985, at 8:15 in McDonough Arena . . .

The University of North Carolina's new 22,000-seat basketball arena will not be ready when the Tar Heels open their season. At least five of their early home games will be played at Carmichael Auditorium, school officials announced.