Who is the only golfer to have won the Masters Tournament a record six times?

Introduction / Context:
The Masters Tournament, held annually at Augusta National Golf Club in the United States, is one of the four major championships in professional golf. Winning it even once is a major achievement, and repeated victories at the Masters place a golfer among the all time greats. This question asks you to identify the only golfer who has won the Masters a record six times, a fact that appears frequently in golf related general knowledge.

Given Data / Assumptions:

• The tournament mentioned is the Masters Tournament in golf.
• We are asked for the only golfer who has won this major six times.
• The options are Yound Liwei, Sergey Karjakin, Jack Nicklaus, and Erik Weihenmayer.
• We assume official Masters records from professional golf history.

Concept / Approach:
Jack Nicklaus, an American professional golfer, holds the record for the most Masters Tournament victories, with six green jackets to his name. His wins came over several decades and form a central part of his status as one of the greatest golfers in history. Sergey Karjakin is a chess grandmaster, not a golfer, and Erik Weihenmayer is known for adventure achievements such as climbing Mount Everest, not for golf majors. The name Yound Liwei is not associated with Masters records. The correct approach is to connect the phrase record six Masters wins with Jack Nicklaus and eliminate the non golfing personalities from the options.

Step-by-Step Solution:
Step 1: Focus on the tournament: the Masters at Augusta, one of the four major golf championships. Step 2: Recall which legendary golfer is often mentioned with the record for most major titles and many Masters victories. That golfer is Jack Nicklaus. Step 3: Specifically remember that Nicklaus has six Masters wins, more than any other player. Step 4: Look at the other options and recognise that Sergey Karjakin is a chess player and Erik Weihenmayer is an adventurer, so they are not golf major winners. Step 5: Conclude that Jack Nicklaus is the only golfer with a record six Masters titles.

Verification / Alternative check:
To verify, recall a basic golf fact list: Jack Nicklaus is often credited with a record total of 18 professional major championships, and within those, he has six Masters titles. Tiger Woods is second on the Masters list with fewer wins. No list of chess or adventure sports personalities appears in golf record books, confirming that Karjakin and Weihenmayer cannot be correct. Therefore, the only name here that matches a record of six Masters wins is Jack Nicklaus.

Why Other Options Are Wrong:
Yound Liwei: This name is not linked with historic achievements at the Masters Tournament and does not appear in golf major winner lists.

Sergey Karjakin: A well known chess grandmaster from Russia, famous for world championship matches, not for professional golf titles.

Erik Weihenmayer: Known for mountaineering and adventure accomplishments, including climbing Mount Everest, but not for winning any golf majors.

Common Pitfalls:
A candidate who does not recognise the names might try to guess randomly or assume that a non familiar name must be a golfer. Another pitfall is confusing other great golfers, such as Tiger Woods, with Nicklaus in terms of Masters records. While Tiger Woods has multiple Masters wins, he has fewer than six. To avoid confusion, remember this simple association: Jack Nicklaus has 18 majors and a record six Masters titles, which makes him stand out in questions about Masters records.

Final Answer:
The only golfer to have won the Masters Tournament a record six times is Jack Nicklaus, so Jack Nicklaus is the correct answer.