O'Donnell number three is on his way.
Warren, 18-year-old brother of Cleo and Ken, made all-city back as captain of Worcester Classical High this year and plans to follow his two brothers into Harvard after a year at Exeter, where he will enroll next fall.
However, the fact that Warren will be the third O'Donnell to play football at Harvard is where his resemblance to the rest of the family ends. The first two O'Donnells were little fellows. Cleo, Jr., son of the noted Holy Cross coach, and captain in 1946, weighed 155. Ken, this year's captain, who ended his College career at Princeton Saturday, tips the scales at 156.
But Warren already weighs 170.