Katie Boulter reaches second round of Australian Open - despite being unaware of tie-break rule change
How Are Ties Broken in Tennis? That Depends - The New York Times
Roger Federer survives massive scare at Australian Open to win final set tie -break from 8-4 down - Independent.ie
Australian Open introduces final set tiebreak
Australian Open to join Wimbledon in introducing final-set tie-breaks | Sport | The Times
Federer, Kerber cautious on new Aus Open tie-break rule - SPORTS - GENERAL | Kerala Kaumudi Online
Australian Open to Consult Players Over Fifth-Set Tie-Breaks
Federer 'okay' with new rules at Australian Open, Tennis News & Top Stories - The Straits Times
Australian Open: The super 'tie-break' saves Federer against Millman: "If not, I would have lost" - Sports Finding
Australian Open announces switch to final-set tie-breaks for 2019 tournament | Australian Open | The Guardian
Roger Federer opens up about new tie-break rule at Australian Open
Australian Open: Final-set tie-breaks to be used in 2019 - BBC Sport
Does Australian Open final have a fifth set tie-break or do players have to win by two clear games? - Sporting Excitement
Australian Open introduces tie-break deciders to end epic final sets
/origin-imgresizer.eurosport.com/2018/10/12/2438849-50675735-2560-1440.jpg "Tennis Legends - Having different tie-break rules between tournaments is crazy and has to change - Eurosport")
Tennis Legends - Having different tie-break rules between tournaments is crazy and has to change - Eurosport
Tie Break Tens: The match-ups | Australian Open
Australian Open: Federer, Kerber cautious on new tie-break rule
Australian Open To Introduce 10-Point Tie-Break In Final Set | Tennis News
Australian Open introduces final set tie-break | Tennis Square
Federer, Kerber cautious on new Australian Open tie-break rule - tennis - Hindustan Times
Australian Open: Jamie Murray & Neal Skupski beaten in final-set tie-break - BBC Sport
Novak Djokovic vs Daniil Medvedev second set tiebreak | Australian Open 2019 R4 - YouTube
My opinion on Australian Open fifth set tie-break doesn't matter - Federer
Australian Open goes for final set tie-break – Daily News 60
Australian Open's new tie-break rules receive lukewarm praise from Roger Federer, Angelique Kerber | Fox Sports
Australian Open tennis: Super-tie-break heartbreak for Tomljanovic
