Jess Jonassen

A dependable presence in Australia’s dominant era, Jess Jonassen has built her career on control, consistency and an ability to deliver when the pressure is on. A left-arm orthodox spinner with a useful contribution lower down the order, Jonassen has been one of the most effective white-ball bowlers of her generation. Her knack for keeping things tight, picking up crucial wickets and holding her nerve in the closing overs has made her a valuable all-rounder across formats.

Hailing from Emerald, Queensland, Jonassen took to cricket at a young age, initially playing alongside boys as there were no girls’ teams in regional Queensland. She made an impression early, captaining Queensland’s Under-15 side to a national title in 2006-07 and earning Player of the Tournament honours. She went on to make her debut for Queensland in the 2008-09 season, aged just 16, and quickly established herself at domestic level. By the age of 18, she had already been named Queensland Fire’s Player of the Year.

Her international journey began in January 2012, with her ODI and T20I debuts coming against New Zealand. She made an immediate impact at the 2012 Women’s T20 World Cup in Sri Lanka, finishing the tournament with a memorable performance in the final against England. Jonassen picked up 3/25 to help Australia lift the trophy, announcing herself on the international stage. She went on to be part of Australia’s title-winning squads at the 2014, 2018, 2020 and 2023 editions, becoming a familiar figure in their successful T20 World Cup runs.

While her bowling remained her primary strength, Jonassen also showed she could make a telling contribution with the bat. Her Test debut against England in the 2015 Women’s Ashes was a case in point. Batting at number six, she scored 99 and was named Player of the Match, narrowly missing out on a maiden international hundred. That performance came after an outstanding domestic season in which she was named Australia’s women’s domestic player of the year. She continued to reach milestones in the 50-over format, becoming the second-fastest woman to 100 ODI wickets in 2019, getting there in just 67 matches.

Jonassen was also part of Australia’s 2022 ODI World Cup-winning side and their gold-medal-winning campaign at the Birmingham Commonwealth Games later that year. At domestic level, she became a central figure for Brisbane Heat, playing a key role in their back-to-back WBBL triumphs in 2018-19 and 2019-20. Her experience and consistency have also taken her to leagues around the world, including the Women’s Premier League, where she has represented Delhi Capitals.

Left out of the national side in early 2024, Jonassen responded where she could and stayed prominent in franchise and domestic cricket from 2024 onwards. She helped Delhi Capitals reach the Women’s Premier League final in 2024 and 2025, took 12 wickets for Welsh Fire in The Hundred in 2024 and led Brisbane Heat to the WBBL final that year. In March 2026 she stepped down as captain of Heat and Queensland after five years to focus on her playing. Later in the year, she was signed by Royal Challengers Bengaluru for the 2027 edition of the WPL.