From hungry Americans to the greatest of all time, here's what we're wondering about how their 2025 will unfold.

Two of the most visible players from Australia could not be farther apart in terms of passion, presence, and persistence.

From the ongoing conflicts in Ukraine to touring with husband Gael Monfils and daughter Skai, the mix of perspective emanates both on the court and off.

Their shortcomings continue to pose the question, what's missing?

Soon after Rybakina’s three-set round of 16 loss to Madison Keys at the Australian Open, she parted ways with Coach Goran Ivanisevic.

For the first time since 1990, two American men aged 20 and younger made the third round in Melbourne.

The former world No. 1 played efficient tennis to reach her first Grand Slam hard-court semifinal since 2022.

The 38-year-old isn't ready to retire after a revitalizing run to the fourth round of the Australian Open.

The world No. 1 came agonizingly close to winning a third straight title Down Under, but leaves Melbourne with plenty of positives despite a runner-up finish to Madison Keys.

Despite potential pitfalls that could've tripped him up on and off the court, the world No. 1 continues to prove how he's distanced himself from the pack.

Four U.S. women—Keys, Coco Gauff, Jessica Pegula and Emma Navarro—leave Melbourne in the Top 10. Their visible presence should continue into 2025.