Augustine Azuka "Jay-Jay" Okocha (born 14 August 1973 in Enugu) is a Nigerian professional footballer who plays as an attacking midfielder. Okocha is due to play in the newly formed Indian Soccer League in March 2012 and is up for auction for £351,000. He is known for his stepovers, skill, technique, and being 'so good that they named him twice' (a line immortalised in a terrace chant while Okocha played for Bolton Wanderers). While playing at Süper Lig team Fenerbahçe, he became a Turkish citizen as "Muhammet Yavuz".

Okocha's "Jay-Jay" name was actually passed down from his older brother James, who started playing football first. His immediate older brother Emmanuel was also called Emma Jay-jay, but the name stuck with Augustine. Okocha first began playing football on the street just like many other football stars, usually with a makeshift ball. Jay Jay Okocha was born in Enugu, Nigeria to Mr. & Mrs Okocha of Ogwashi-Uku, Delta State, Nigeria. In an interview with BBC Sport he said "as far as I can remember, we used to play with anything, with any round thing we could find, and whenever we managed to get hold of a ball, that was a bonus! I mean it was amazing!" Known for making the move,"Sombrero Flick." In 1990 he joined Enugu Rangers. In his time at the club he produced many spectacular displays including one where he rounded off and scored a goal, against experienced Nigerian goalkeeper William Okpara in a match against BCC Lions. Later he travelled to Germany to meet a friend, where he was asked to train with his team after impressing in training, and landed a deal with German Third Division side Borussia Neunkirchen.

Oliver Rolf Kahn (German pronunciation: [ˈɔ.lɪ.vɐ ˈkʰaːn], byname Der Titan [deɐ̯ ti.ˈtʰaːn] (the Titan); born 15 June 1969) is a former German football goalkeeper. He started his career in the Karlsruher SC Junior team. He had his debut game in the professional squad in 1987. In 1994, he was transferred to Bayern Munich for the fee of 4,600,000 DM, where he played until the end of his career in 2008.

He is one of the most successful German players in recent history, having won eight German championships, six German cups, the UEFA Cup (1996), the UEFA Champions League and the Intercontinental Cup (both 2001). His individual contributions have earned him four consecutive UEFA Best European Goalkeeper awards, three IFFHS World's Best Goalkeeper awards, and two German Footballer of the Year trophies. At the 2002 FIFA World Cup, he became the first and only goalkeeper in the tournament's history to win the Golden Ball.

From 1994 to 2006, Kahn was part of the German national team, in which he played as a starter after the retirement of Andreas Köpke. In the 2002 FIFA World Cup, the team reached the Finals. While the team was several times derided for their poor performance, Kahn's prowess proved to be the deciding factor in several games up until the final, where Germany lost to Brazil 0–2 and Kahn received criticism for two blunders. Nonetheless, he was named the tournament's best player and received the Golden Ball award.