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What happened in 2017 with Sergio Agüero?
In November 2017, Sergio Agüero became Manchester City's all-time highest goal-scorer, scoring his 178th City goal against Napoli.
Did Sergio Agüero win any awards?
Sergio Agüero was awarded the Premier League Player of the Month for January, claiming the award for the fifth time in his career.
Did Sergio Agüero win any other awards besides Player of the Month?
Sergio Agüero was included in PFA Team of the Year: 2017–18 Premier League.
Did Sergio Agüero set any records besides becoming Manchester City's all-time highest goal-scorer?
Sergio Agüero holds the joint-record for the most goals scored in a single Premier League match – five – and the fastest to do so, in 23 minutes and 34 seconds.
Who did Sergio Agüero play with?
Sergio Agüero plays as a striker for Premier League club Manchester City and the Argentine national team.

Question: when did he stop playing?
Self-contained rewrite: When did Sergio Agüero stop playing?