10 March 1925 - A Club Of Olympic Proportions

On 10 March 1925, Olympiacos formed from the merger of two other clubs and have since become Greece's most successful team with a record 39 league titles.

The two previous clubs, both based in Piraeus, dissolved in order to create a unified club for the area, which took the name Olympiacos Syndesmos Filathlon Piraios ("Olympiacos Club of Fans of Piraeus") and chose red and white as their colors.

The first Greek national league began competition with the 1927-28 season and Olympiacos quickly became the country's dominant club, winning their first title in 1931 and taking five more in the next seven seasons. They have won multiple titles in each decade, including an impressive run starting in 1997 that has seen them win all but two of the league titles since then (they finished as runners-up in 2004 and 2010). They have also won 25 Greek Cups.

They have a strong rivalry with Panathinaikos, known as the Derby of the Eternal Enemies, but Olympiacos have had the better of it, winning 58 games to 35 for Panathinaikos, with 55 draws.

28 December 1971 - It's Artime For Nacional

On 28 December 1971, a brace from striker Luis Artime helped Nacional claim their first Intercontinental Cup, beating Panathinaikos 2-1.

Nacional qualified for the competition by winning the 1971 Copa Libertadores and were scheduled to play European Cup holders Ajax. But they Dutch declined, so Panathinaikos, who lost to Ajax in the European Cup final, took their place.

They played the first leg in Greece on 15 December, where a second-half equalizer from Artime (pictured) secured a 1-1 draw. The teams then met thirteen days later in Uruguay for the second leg.

Playing in front of a crowd of about 63,000, Artime continued to find the net for Nacional, putting them up 2-0 with goals in the 34th and 74th minutes. Antonis Antoniadis scored for Panathinaikos in the 89th minute, but it was too late for a rally and the series ended 3-1 to Nacional on aggregate.

It was the first of three Intercontinental Cups for Nacional, who won it again in 1980 and 1988.