While many of the links (sites, resources, etc) are helpful to various groups in tennis, I provide the below links (and their sub categories) in one of the three main areas (players, parents, coaches) so if you do not see something in your area of interest you might try the other. For example, if, as a coach, you are interested in the UTR site (Universal Tennis Rating), a player might be as well, or a parent new to the rating system. But the UTR is listed under players’ section since, albeit Collegiate coaches use the UTR heavily, players are more likely to use it more often to keep track of their profile.
Players’ Links
UTR–Universal Tennis Rating. This is the most highly used rating (not ranking) System in collegiate tennis currently and has revolutionized tennis around the world in many ways. See upcoming UTR discussion
USTA (United States Tennis Association)
ITF: International Tennis Federation
NCAA: National Collegiate Association of Athletics
Parents’ Links
Maureen Connolly Brinker Foundation (aka Little Mo National and International Tournaments)
Coaches’ Links
PTR (Professional Tennis Registry)
USTA (United States Tennis Association)
ITF: International Tennis Federation
NCAA: National Collegiate Association of Athletics
Brain game tennis by Craig O’Shannessy
Key Tennis Links
ITA Tennis: Intercollegiate Tennis Association (the official organization of collegiate tennis and collegiate coaches and affiliates).
ATP: Association of Tennis Professionals (Men’s Professional Tennis site)
WTA: Women’s Tennis Association (Women’s Professional Tennis site)
Tennis.com (Tennis Channel, Tennis Magazine, etc).
Roger Federer (need I say more…The GOAT)
Bryan Bros. Foundation (World’s greatest doubles tandem of all time, Mike and Bob Bryan)
LEADERSHIP
Kardia Transformaton Group with Todd Gongwer