Student or Learner
Over the past decade Rafael Nadal has got the French Opentitle a record seven times.
Is the underlined part grammatically acceptable from a native's point of view?
Yes, although "Nadal has got ..." sounds unnatural.
Over the past decade, Nadal has won the French Open [title] a record seven times."
Remember - if you don't use correct capitalisation, punctuation and spacing, anything you write will be incorrect.