
Liverpool are expected to be linked with several wide forwards this summer following the news that Mohamed Salah will leave the club at the end of the season.
Diomande has been tipped for a bright future and is one of the most sought-after talents in Europe following an impressive debut season at Leipzig.
The Ivory Coast international has scored 13 goals across all competitions for Leipzig this season, including 12 in the Bundesliga, and is reported to be valued at around €100 million (£87m).
Friday night saw Leipzig in Bundesliga action as they claimed a 3-1 home win over Union Berlin, where Diomande provided an assist for Ridle Baku’s goal.
Mintzlaff, Leipzig's chairman of the supervisory board and Red Bull boss, has given his verdict on the rumours surrounding Diomande’s future amid reported interest from Liverpool.
The Leipzig chief has explained why he is determined to keep Diomande at the club beyond this summer, despite rumours that a departure could be on the cards for this summer.
"I can say: If I were sporting director, I wouldn't sell this young player, who hasn't even completed a full season with us,” Mintzlaff is quoted as telling Sky Germany.
“No matter what price is being asked. I believe he's a player who can still develop further, because he's still very young. And he can certainly become more expensive."
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“Of course, there are other clubs where players also want to take the next step – FC Bayern is one of them, but also clubs from England and Spain,” he added.
“But we have to expect that a player, even if he delivers outstanding performances here, doesn't leave again after just one year.
“Therefore, I can only recommend to the management that they keep this player with us for the coming season. And then we'll have to see how he develops.”
He continued: “We want to play in the Champions League. And that's naturally an argument for such a young player, to then deliver what he's shown in a second season and potentially develop further – also at an international level.
“So we have many good arguments. And the best argument is a long-term contract. Therefore, I'm completely relaxed about the whole matter.”