Sportsnet is a Canadian English-language sports specialty service. It was established in 1998 as CTV Sportsnet, a joint venture between CTV, Liberty Media, and Rogers Media. CTV parent Bell Globemedia then was required to divest its stake in the network following its 2001 acquisition of competing network TSN. Rogers then became the sole owner of Sportsnet in 2004 after it bought the remaining minority stake that was held by Fox