Australian star Alex de Minaur forms one half of a tennis power couple with his partner Katie Boulter.The duo have both enjoyed a rise up the rankings in 2024 and will look for more success this season.

Alex de Minaur gave a cute nod to his fiance, Katie Boulter, after reaching his first Australian Open quarter-final. The world No. 8 downed rising star Alex Michelsen 6-0 7-6 (5) 6-3 on Monday to break new ground at his home Grand Slam tournament.

British No. 1 women’s player Katie Boulter was joined by her fiancé, fellow tennis pro Alex de Minaur, as she battled into the Australian Open second-round

Britain’s Katie Boulter asked the authorities to put a TV channel on to watch her boyfriend, Alex de Minaur, play during the Australian Open. Both players have been dating for a while and are known as one of the power couples in professional tennis.

Katie Boulter had an adorable message for a fellow tennis power couple after they won matches on the same day at the Australian Open. Gael Monfils and Elina Svitolina both upset the No. 4 seeds in the men’s and women’s singles draws in back-to-back matches on Margaret Court Arena.

Alex de Minaur busted through his Australian Open fourth-round ceiling with a brutal display against Alex Michelsen. Now, a date with world No. 1 Jannik Sinner looms.

Watch the match highlights between Alex Michelsen & Alex de Minaur in Round 4 of the 2025 Australian Open Men's Singles Tournament Tennis.

Everything you need to know as Alex de Minaur continues his Australian Open campaign against American youngster Alex Michelsen.