SA article: "Match Group: Could Tinder's Explosive Growth Be Under Threat?"

https://seekingalpha.com/article/4058482-match-group-tinders-explosive-growth-threat

Tinder Steps Up International Expansion By Hiring Top Execs
http://www.onlinepersonalswatch.com/news/2017/03/tinder-steps-up-international-expansion-by-hiring-top-execs-.html

but ...
Bumble backed by Badoo in war with Tinder
and Tinder in inside war with Match dot com and others
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/03/bumble-founder-on-millennial.html

Funny articles: OKCupid revamps to be MORE/LESS like Tinder
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/02/funny-articles-okcupid-revamps-to-be.html

Match Group's (MTCH) CEO on Q4 2016 Results - Earnings Call Transcript
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/02/match-groups-mtch-ceo-on-q4-2016.html

Match’s Dilemma: Tinder Thrives as Dating Fades
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/02/matchs-dilemma-tinder-thrives-as-dating.html