sentences:  Sippala defeated javelin world record holder Matti Järvinen at the Finnish Olympic tryouts in 1932, throwing 70.02.At the Olympics in Los Angeles, however, Järvinen dominated, throwing beyond 70 m five times with a best throw of 72.71.Sippala, who had strained his back in training, threw 68.14 m on his first attempt, 4 cm less than Germany's Gottfried Weimann; he failed to improve over the next four rounds, staying in third place until the third Finn, Eino Penttilä, reached 68.70 in round five.