Chelsea have been linked with various strikers this summer, as well as Premier League stars Aaron Ramsey and Wilfried Zaha. But Wise told the Daily Star: “I don’t think they need loads of signings.
“I think they’ve got a lot of quality. There’s been a couple of surprises I think over the pre-season.
“The boy Hudson-Odoi has been a real surprise. I think he gives another element to the game, I think he’s someone that is very exciting.
“I watched him play against Bellerin and Bellerin is quick. He caused him an awful lot of problems.
“He’s a local boy and the fans will love that as well. He’s exciting, really exciting.
“So you look at this and you’ve got Barkley who’s going to come into the frame.
“I think what’s happened here, you’ve got players that were not quite near. They will see they have an opportunity to prove something, it’s a clean slate.
“I think everyone has got an opportunity here and i think they know it. Over pre-season there’s been one or two players that have come into the fold and really press for a starting position.
“I think that can only be good. You look at Barkley and Hudson-Odoi who I think are two really exciting young boys and then you add the players that have got to come back from the World Cup to the players that you’ve got there now.”