Mark Bosnich, Australian footballer and sportscaster
Mark John Bosnich (born 13 January 1972) is an Australian former professional footballer, who played as a goalkeeper, and sports pundit. He played in England for Premier League clubs Aston Villa, Manchester United and Chelsea. He also played in Australia for Sydney United, Central Coast Mariners and Sydney Olympic, as well as representing Australia 17 times during his career, scoring one goal for his nation. He was a co-host of Bill & Boz on Fox Sports News.

Manchester United brought Bosnich to England in 1989, but a lack of first-team opportunities and a failed attempt to secure a work visa, saw him return to Australia. A year later, Aston Villa brought him back to England and he established himself as one of the best goalkeepers in the Premier League during the 1990s. Manchester United re-signed him in 1999 as a replacement for the departing Peter Schmeichel, but injuries and a lack of first-team opportunities led to a decline in form. He left Manchester United for Chelsea in 2001, where he again struggled to find a regular place in the starting line-up and continued to battle with injuries. In September 2002, he was released by Chelsea and banned from football for nine months after testing positive for cocaine.

Bosnich subsequently developed an addiction to the drug and spent the next six years of his life in exile, before training for a comeback in 2007 and eventually making a return to the professional game in his native Australia the following year, before retiring in 2009.