Workout of the Day — Lasse Viren
5000 meters along the grass infield of a track, alternating sprinting 100 meters and floating 100 meters. Recovery: n/a Splits: n/a Lasse Viren, September, 1972 At the end of the 1971 track season, Viren and Haikkola (his coach) sat down and set up a one-year plan of attack for the Olympic games, something they would … More Workout of the Day — Lasse Viren







