For the listed 2017 football, chess and IPL facts, which of the statements is correct?

Introduction / Context:
This question tests detailed knowledge across three different sports domains in 2017 and 2018: chess, Premier League football and the Indian Premier League. It presents three statements and asks which of them, if any, are correct. Multi statement questions like this are very useful for assessing how carefully you recall facts about winners, clubs and team retentions, and they require systematic evaluation of each statement.

Given Data / Assumptions:
• Statement A: An Indian Grandmaster won the 2017 Chess World Cup. • Statement B: In 2017, Roberto Firmino played for the Premier League team Leicester City. • Statement C: In the 2018 IPL auctions, Rajasthan Royals retained MS Dhoni. • Your task is to identify whether any of these statements are true.

Concept / Approach:
The best approach is to evaluate each statement independently. First, check who actually won the 2017 Chess World Cup. Second, recall which club Roberto Firmino played for in the Premier League during 2017. Third, verify which IPL franchise retained MS Dhoni in the 2018 auction cycle. Once you know the truth value of each statement, you can determine whether any of them is correct and choose the matching option.

Step-by-Step Solution:
• Step 1: Evaluate Statement A. The 2017 Chess World Cup was won by Levon Aronian of Armenia, not by an Indian Grandmaster. Therefore, Statement A is false. • Step 2: Evaluate Statement B. In 2017, Roberto Firmino played in the English Premier League for Liverpool, not Leicester City, making Statement B false. • Step 3: Evaluate Statement C. MS Dhoni has been associated with Chennai Super Kings. In the 2018 IPL auctions, he was retained by Chennai Super Kings, not by Rajasthan Royals, so Statement C is false. • Step 4: Summarize the evaluation: A, B and C are all false. • Step 5: The option that correctly captures this is “None of the statements is correct”.

Verification / Alternative check:
You can cross check chess records to see Levon Aronian recognized as the 2017 Chess World Cup champion. Football databases list Roberto Firmino as a Liverpool forward during that period. IPL documentation for 2018 retentions clearly shows that Chennai Super Kings retained MS Dhoni, Suresh Raina and Ravindra Jadeja, not Rajasthan Royals. Together, these independent data points confirm that all three statements in the question are incorrect.

Why Other Options Are Wrong:
• Only statement A is correct: This would require an Indian Grandmaster to have won the 2017 Chess World Cup, which is not the case. • Only statement B is correct: This incorrectly places Roberto Firmino at Leicester City. • Only statement C is correct: This wrongly claims that Rajasthan Royals retained MS Dhoni, which never happened.

Common Pitfalls:
A frequent mistake is to assume that because India has strong chess players, one of them must have won the Chess World Cup. Similarly, casual football followers might confuse Leicester City, famous for its title win, with Liverpool. In cricket, learners sometimes mix up which IPL franchise retained which star players. These errors show why it is important to rely on verified facts rather than assumptions based on reputation or popularity.

Final Answer:
All three statements are incorrect, so the correct choice is None of the statements is correct.