Serena Williams starts bid for 24th grand slam title with straight sets win

Serena Williams kept her dream of a 24th grand slam title alive (Seth Wenig/AP)

Serena Williams vowed to relish every moment of her quest for an elusive and record-equalling 24th grand slam singles title after edging her way into the second round of the US Open.

The 38-year-old, who needs one more trophy to match Margaret Court’s all-time record, was forced to hit back from an early break down in both sets before seeing off American compatriot Kristie Ahn.