United are willing to exchange goalkeeper David De Gea for Ramos, who is unhappy about the salary he has been offered as part of a new deal at the Bernabeu.
Ramos and Madrid are yet to resolve their differences, and El Pais reported this week that some at the club were starting to accept the defender may have to be sold.
United boss Louis van Gaal refused to rule out a move for Ramos this week, but Benitez told a news conference:
“I have a lot of respect for Louis van Gaal, but Sergio will be staying with us.
“He is our player, our captain. I would like to see him [at the club] at the beginning of the season, because he’s a key player for us.”
When asked whether he was absolutely certain the centre-half would stay, Benitez said:
“For me, 100 percent.
“I insist that it is clear for me and the club, Sergio will be here. Football is a curious world, but Ramos will be staying.”
The 29-year-old has been appointed club captain this summer following the exit of long-serving goalkeeper Iker Casillas, who has joined Porto on a two-year deal.
Benitez was also asked about De Gea, but refused to be drawn on the United star.
“De Gea is not our player so there is nothing to say about him,” he said. “The market is still open and we will continue to do our job.”
I am not as convinced as Rafa that Ramos is going nowhere. Despite signing Kiko Casilla this week, neither of the two Real Madrid goalkeepers are good enough to win La Liga or the Champions League. I expect them to sign De Gea, and to do that Ramos will have to head to Old Trafford unless United cave on that demand. And I don’t see that happening.
Do you think Sergio Ramos will be at Real Madrid or Manchester United when the transfer window closes?