Student or Learner
Meanwhile, Matthew Hayden continued with his stupendous form with the bat to complete 600 runs in the 2007 World Cup. He survived a scare when Ashwell Prince grounded a sharp chance that may have changed the course of the game.
Please explain the highlighted group of words.
a scare - something happened that was startling
survived - overcame
[without having the full context] grounded a sharp chance - a fielder nearly caught the ball but just failed to do so