Peter Katholos is a former Australia

Australia

Australia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...

n football (soccer)

Football (soccer)

Association football, more commonly known as football or soccer, is a sport played between two teams of eleven players with a spherical ball...

 player. He was a member of the Socceroos, Australia's national soccer team, from 1981 to 1984 during which time he made 22 international appearances (15 ' A-matches', scoring 3 goals.

He is best known for his time as a midfielder

Midfielder

A midfielder is an association football position. Some midfielders play a more defensive role, while others blur the boundaries between midfielders and forwards. The number of midfielders a team uses during a match may vary, depending on the team's formation and each individual player's role...

 with Sydney Olympic FC

Sydney Olympic FC

Sydney Olympic Football Club is an Australian football club that plays in the NSW Premier League. It competed in the National Soccer League from 1977 until the league's demise in 2004, having won the championship in 1989–90, 2001–02, the League Cup in 1980, the minor premiership in 2002–03 and the...

 and later Marconi Stallions

Marconi Stallions

The Marconi Stallions Football Club is an Australian football club located in Sydney, Australia. The club won the National Soccer League title a record four times, along with South Melbourne FC and Sydney City SC...

 in the now defunct Australian National Soccer League

National Soccer League

The National Soccer League is the former national association football competition in Australasia, overseen by Soccer Australia and later the Australian Soccer Association. The NSL spanned 28 seasons from its inception in 1977, until its demise in 2004...

 (NSL), although he also played for the Greek team A.E. Larisa

AEL 1964

AEL 1964 F.C., fully the Athletic Union of Larissa 1964 , is a Greek association football club based in the city of Larissa, capital of Greece's Thessaly region. The club is also known, unofficially, as Larissa. It is the only FC outside the two big Greek cities, Athens and Thessaloniki, to have...

 at one stage.

Peter was nicknamed 'The Kat' by Sydney Olympic supporters.