Watch every match on Sky Sports Mix starting on Saturday, August 26
Friday 1 September 2017 14:48, UK
With four of the best countries in the world in action, our panel of experts pick out their players to watch at the Quad Series.
The action continues on Sunday after an enthralling first couple of games and several of the stars picked out by our experts have made an impact already.
Former England internationals Pamela Cookey, Karen Greig and Tamsin Greenway have cast their eyes over the squads and picked out the stars to keep an eye on as the action continues.
Helen Housby - Her season with Swifts will have changed her as a player. She has still got big shoes to fill in goal attack and taking over from Pam Cookey, but I think this could be the season where she stamps her mark on it. Tamsin
Serena Guthrie - She has had such a great season playing week-in, week-out against that style of play and she has also played in New Zealand. She offers England three positions if needs be and she is an exciting player to watch. Karen
Geva Mentor - Suncorp Player of the year last year and arguably the best GK in the world at the moment. She has loads of experience and reads the game so well with so many crucial interceptions to fire her team back down the court. Pamela
Caitlin Bassett - We all know she is a massive target as a shooter but she has recently been made captain. You don't see too many shooters as captains, so with the pressure of scoring the goals and keeping her team lifted it will be interesting to see how she copes. Karen
Jo Weston - She is a tenacious GD who really gets into the heads of shooters and throws them off their game. She's still fairly new to the international scene but with Sharni Layton on a break from netball, she has an opportunity to shine. Pamela
Madison Robinson - She had a great season at Magpies and they missed her when she was injured. She is a true leader and it will be interesting to see how she operates in the attack. Tamsin
Lenize Potgieter - She had a cracking season in Australia that I think, like the England players, will have helped her step up her game. Tamsin
Bongiwe Msomi - Phenomenal for Wasps last year. She is fast, agile, smart on the ball and goes and goes for her team. Great vision and great in defence from the centre court. Pamela
Karla Mostert - She is a really feisty defender and linked really well with Geva Mentor at Lighting in Australia this year. She will get stuck in and has a never-say-die attitude who turns over ball often when it's most needed. Karen
Maria Tutaia - It's obvious as she is a stalwart. But she has said she wants to take a bit of a back seat and give herself a rest so it could be a big one for her before she takes a break. And she has a great partnership with Bailey Mes. Karen
Shannon Francois - Massive shoes to fill now that Laura Langman has gone and they have to find an answer in centre, and she has the chance to step up. Tamsin
Bailey Mes - She was brought into the squad in 2015 for the Commonwealth Games and got to the final. She is developing a really good relationship with Maria Tutaia and they played together for Mystics. She is becoming the go-to girl in the GS position with great movement and rebounding. Pamela
Pamela, Karen and Tamsin were talking to Sky Sports' Paul Prenderville
Follow the action on Sky Sports Mix on Sunday with England v South Africa from 3am and New Zealand v Australia
Tickets for the British Fast5 All-Stars Championship are available now from www.theo2.co.uk and start from just £20 with group tickets available priced from £60 for four adults. VIP Courtside tickets are available for £150 from www.fast5allstars.com.
Catch the action from the Fast5 All-Stars Championship, live Sky Sports, from 4.30pm on Saturday, September 23.
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