Helen Housby scored a last-gasp goal to earn leaders Manchester Thunder a 57-56 victory over Yorkshire Jets.
With the scores level in the final minute, defender Kerry Almond intercepted a Jets attack and fed to Housby to net the winner.
It means reigning champions Thunder kept their unbeaten record for the season so far.
Elsewhere in round 11, there were wins for Surrey Storm, Loughborough Lightning and Hertfordshire Mavericks.
Storm thrashed Celtic Dragons 73-30 on Saturday and Loughborough beat Northumbria 57-36 in Friday night's game.
In Monday's final game of the round, Mavericks won 42-33 at home to Team Bath.
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