Jamayne Isaako's match-winning try against the Warriors speaks volumes about the grit and belief permeating the Dolphins as they chase a maiden finals berth.
The dashing winger, battling a quad/groin injury, scored in the 80th minute with a sweeping team try to secure a 20-18 win in Auckland last week after captain Isaiya Katoa had turned down a shot at a difficult penalty goal that could have equalised moments earlier.
