The 31-year-old Argentine striker left Atletico Madrid in 2011 to complete a sensational £35m move to City.
However, the Londoners were not ready to agree on the transfer price asked by Atletico as well as the salary demanded by the Argentinean.
along with a number of key personnel at the time, wielded a huge amount of influence – vetoed the deal.— Avinash Ajwani (@CFC_Avinash) November 18, 2019
The English centre-back is said to have been unimpressed by Aguero’s movement and passed on his critique to Chelsea’s hierarchy. #CFC #ChelseaFC
The report then goes on to state that Terry, who was a significant influence at the club at that time reportedly blocked the deal from going ahead.
It has been further revealed that Terry wasn't impressed with Aguero's movement having played against him whilst he was still in Madrid. Instead, Terry, who is now the assistant head coach at Aston Villa, wanted Chelsea to cool their interest in Aguero and make a move for David Villa.
Furthermore, while Chelsea didn't make their initial move for Aguero after Terry's involvement, they did reignite their interest in the Argentine striker before he signed for City. Since then, Aguero has become City's all-time record scorer and the sixth-highest scorer in the Premier League's history.