Maddison Inglis barely made it into the main draw for the Australian Open.
Now she's made it into the second week of a Grand Slam for the very first time - as one of only two unseeded players left across the men's and women's singles.
The 28-year-old Australian - ranked 168th in the world - has gone from saving two match points in qualifying to the fourth round in Melbourne, where a "life-changing" encounter with six-time major winner Iga Swiatek awaits on Monday.
"Maddison Inglis has just been struggling around the tour, just scraping into qualifying," former Wimbledon winner Pat Cash told BBC Radio 5 Live.