Complex sentence: In 1960 there was a complete overhaul of the Argentinos Juniors team, the new team performed well and it was only on the last game of the season that they missed out on the championship.
Split into simpler sentences: In 1960 there was a complete overhaul of the Argentinos Juniors team. The new team performed well and it was only on the last game of the season that they missed out on the championship.