SportsChannel New York MSG+ originally launched in 1976 as
Cablevision Sports 3, a local sports network owned by
Cablevision and available to their subscribers on
Long Island (the "3" referenced the network's channel slot on Cablevision, where it remained through the 1990s). When it debuted, the network had agreements to carry the home games of the
New York Islanders and
New York Nets. The service was renamed
SportsChannel New York in March 1979. The next month, both the
New York Yankees and
New York Mets signed agreements with SportsChannel. SportsChannel would also gain the
New Jersey Devils when the team relocated in 1982. As the original SportsChannel was growing in popularity in New York City, Cablevision (through its then-broadcasting unit,
Rainbow Media) eventually decided to form a new group of regional sports networks under the
SportsChannel brand, with SportsChannel New York serving as the flagship charter affiliate. The expansion began with Cablevision's purchase of
PRISM New England, a
Boston-based
premium channel previously owned by
Spectacor, which was rechristened as SportsChannel New England on January 1, 1983. Other SportsChannel networks launched between throughout the 1980s and early 1990s in markets such as
San Francisco,
Chicago,
Philadelphia and
Los Angeles. Throughout most of its history SportsChannel was operated as a joint-venture.
The Washington Post became a partner in SportsChannel in 1983, gaining 50% interest in the networks. In 1984,
CBS also entered the partnership in a deal that gave each of the three companies a one-third interest. The Washington Post and CBS sold back their shares to Rainbow in 1987. In December 1988, Cablevision announced that it would form a joint venture with NBC to operate the cable networks owned by the respective companies, including SportsChannel. Through this partnership, SportsChannel acquired the cable television rights to the
National Hockey League, which aired several games involving non-New York area teams on the SportsChannel regional networks at times when no games involving local teams were set to air and served as the programming cornerstone for national sister network SportsChannel America. SportsChannel New York lost the broadcast rights to the Yankees to the MSG Network, then its main competitor, after the
1988 season. This led to a lengthy
dispute between Cablevision and MSG that resulted in the network being removed by the provider, resulting in many Cablevision subscribers not being able to see MSG's Yankees telecasts during the
1989 season. In March 1995, Cablevision and
ITT Corporation purchased
Madison Square Garden and its properties which included the
Knicks, the
Rangers, and the MSG Network; giving Cablevision broadcast rights to all professional New York-area sports teams (except the
NFL, whose broadcast rights are nationalized). On April 25, 1995, NBC sold its 50% interest in SportsChannel New York to Rainbow Media for US$93 million, citing that "owning a piece of SportsChannel New York made less sense" after Cablevision and ITT purchased MSG.
FSN New York On June 30, 1997, Fox/Liberty Networks—a joint venture between
News Corporation (then the parent company of the
New York Post and
Fox owned-and-operated station WNYW) and
Liberty Media (a
spin-off of
TCI, an American
cable-television group) -- purchased a 40% interest in the SportsChannel networks,
Madison Square Garden, the
New York Knicks and the
New York Rangers from Cablevision. The deal was intended to expand the reach of
Fox Sports Net—a group of regional sports networks launched by Fox/Liberty in November 1996 through News Corporation's purchase of Liberty's
Prime Network—by integrating the SportsChannel networks into the group; SportsChannel New York would also be rebranded as
Fox Sports New York, while MSG would also become an FSN outlet, while retaining its existing brand. National Sports Partners, the venture formed through Cablevision's entry into the News Corporation/Liberty partnership to operate the existing and newly acquired Fox Sports owned-and-operated regional networks, later announced that the other SportsChannel networks would be relaunched under the "Fox Sports Net" banner. The network was later rebranded as
Fox Sports Net New York in 2000, as part of a collective brand modification of the FSN networks under the "Fox Sports Net" banner. In April 2002, Fox Sports Net New York began sharing the broadcast rights to the Mets with MSG, as the newly launched
YES Network took the regional television rights to the Yankees and Nets (both owned by their and the network's co-parent at the time,
YankeeNets) from FSN. In 2004, the channel shortened its name to
FSN New York, through the networks' de-emphasis of the "Fox Sports Net" brand. On February 22, 2005, Cablevision and News Corp agreed to trade several sports-related assets. Cablevision acquired majority control in Fox Sports New York, Fox Sports Chicago, Madison Square Garden and its associated properties, and a 50% share of Fox Sports New England; News Corp, meanwhile, received Cablevision's ownership stakes in
Fox Sports Ohio and Fox Sports Florida. (Fox Sports Bay Area was not included in the deal, as News Corp and Cablevision chose to retain joint ownership of that network.) (News Corporation would later reverse course and purchase a 49% stake in YES Network in November 2012.) In 2005, the Mets announced that it would launch its own sports network to carry the team's games after FSN New York's contract with the team expired;
SportsNet New York became the Mets new cable home when it launched in April 2006, at the start of that year's
regular season. As a result of losing the Yankees, Nets, and Mets over the span of three years, FSN New York and MSG went from being the sole rightsholders to seven of the New York area's major sports franchises to only four.
MSG+/MSGSN On February 26, 2008, Cablevision announced that it would rebrand FSN New York as
MSG Plus (branded in logos as "MSG+"), restructuring it as a spin-off of MSG Network. The last event to air under the FSN New York banner was a
college basketball game between the
Mount St. Mary's Mountaineers and the
Robert Morris Colonials from
Moon Township, Pennsylvania on March 9. The network was rebranded as MSG+ at 7:00 p.m. on March 10, beginning with its broadcast of an exhibition tennis match at Madison Square Garden between
Roger Federer and
Pete Sampras (which was also distributed nationally on the
Tennis Channel). In February 2010, Cablevision
spun off MSG Network and MSG+ into
The Madison Square Garden Company. After News Corporation acquired a stake in the channel, rights to FSN national programming moved to YES Network. On September 26, 2022, MSG Plus rebranded as MSG Sportsnet (MSGSN), as the "Plus" suffix has largely become synonymous with streaming services. MSG would announce a streaming service under the MSG Plus branding in March 2023. On August 28, 2024, MSG Networks, along with the YES Network announced a combined streaming app for their teams called the Gotham Sports App. Their television rights are not affected. ==Programming==