Share The 2017 Vitality Netball Superleague started with a bang on Friday night as Hertfordshire Mavericks held off the challenge of Team Northumbria to clinch a 53-48 victory. The official match report from Hertfordshire Mavericks can be found here. Download the official Vitality Netball Superleague app and stay updated with all of the action throughout the season. Share Tags: Saracens Mavericks Team Northumbria