Question: which American sports media has Tim Marchman previously written for?

Context articles: Data remanence
National Sports Media Association
2015 Sports Media Awards
The Classical
Sports Illustrated
Association for Women in Sports Media
Tim Marchman
Doug Perlman
Sports Media Guide
TSN Radio

Data remanence is the residual representation of digital data that remains even after attempts have been made to remove or erase the data.
 This residue may result from data being left intact by a nominal file deletion operation, by reformatting of storage media that does not remove data previously written to the media, or through physical properties of the storage media that allow previously written data to be recovered.
 Data remanence may make inadvertent disclosure of sensitive information possible should the storage media be released into an uncontrolled environment ("e.g.", thrown in the trash or lost).
The National Sports Media Association (formerly the National Sportscasters and Sportswriters Association) or NSMA is an organization of sports media members in the United States, and constitutes the American chapter of the International Sports Press Association (AIPS).
The 2015 Sports Media Awards was the 2015 annual presentation of the Sports Media Awards, presented by Cynopsis Media.
 The awards recognizes the best in show both in front of and behind the scenes for the sports industry.
The Classical is a sports website featuring long-form sports articles.
 Described as the sports equivalent of The Awl, the site was launched in December 2011 by several members of the basketball blog "FreeDarko", including Bethlehem Shoals and Eric Freeman, and features other writers such as David Roth, Eric Nusbaum, Tom Scharpling, Tim Marchman and Lang Whitaker.
Sports Illustrated is an American sports media franchise owned by Time Inc. Its self-titled magazine has over 3 million subscribers and is read by 23 million people each week, including over 18 million men.
 It was the first magazine with circulation over one million to win the National Magazine Award for General Excellence twice.
 Its swimsuit issue, which has been published since 1964, is now an annual publishing event that generates its own television shows, videos and calendars.
Association for Women in Sports Media is a volunteer-managed, 501(c)(3) nonprofit founded in 1987 as a support network and advocacy group for women who work in sports writing, editing, broadcast and production, and public and media relations.
 The membership of more than 700 men and women includes professionals in the industry and students aspiring to sports media careers.
Tim Marchman is the editor-in-chief of Deadspin who has previously written for "Sports Illustrated", "The Wall Street Journal", Slate, and "The New York Sun".
 He most recently co-founded the independent sports website The Classical alongside Bethlehem Shoals and several other notable sports writers.
 His columns focus on the New York Mets and New York Yankees, as well as other Major League Baseball teams and MMA.
Douglas Perlman (born October 8, 1968) is a sports media executive who has held senior leadership positions at the National Hockey League and IMG before founding Sports Media Advisors (SMA).
 He has been named to the "Sports Business Journal’s" "Forty Under 40" three times, earned a spot in their Hall of Fame, and been recognized by The Sporting News as one of the 100 Most Powerful People in Sports.
Sports Media Guide (sportsmediaguide.com) is a website to explore the art and craft of sports coverage and to humanize sports media.
TSN Radio is a semi-national sports radio brand and part-time network in Canada carried on AM radio stations owned by Bell Media Radio.
 The TSN Radio brand, and some of the stations' content, is shared with Bell Media's television sports channel, The Sports Network.
 With the American sports media company ESPN being a minority shareholder in TSN, most of the stations also air some ESPN Radio programming, usually on weekends and/or overnight.