Meanwhile, Germany global Rudiger will miss the remainder of the season, having suffered a repeat of a previous knee injury in Sunday's 1-1 draw at Manchester United. "We are in trouble with the centre-backs", said Sarri.
The 26-year-old first suffered a problem to his left knee in the defeat at Liverpool on April 14, with a recurrence last weekend ruling the centre-back out for at least three months.
"Gary Cahill has an Achilles tendon injury", said Sarri. I hope he will be very fresh, mentally and physically. "We were lucky previously but not in the last 10 days". We may or may not have the transfer ban, but it is not in our (the players') hands. I don't want to play the final.
"He's played very important matches very well so he isn't the problem".
Power packed Cyclone Fani heads for Odisha to unleash fury
Wind speed in normal cyclones go up to 90 km per hour, but Fani has the potential to touch a 195 kmph speed, which is worrisome. Over the next 24 hours, it will strengthen to a severe cyclonic storm, with maximum sustained winds up to 120 km/h.
Sarri is coming into the final weeks of an eventful season with a European trophy and Champions League qualification in his hands, but knows that the Bundesliga outfit will be the sternest test they will face in what has been a straight-forward run to the last four. "They have played against Inter in this competition, and Benfica".
According to the same story, both Manchester United and Chelsea FC have submitted offers to try and bring Manolas to the Premier League this summer.
"I think that we made a mistake in the first 20 minutes because my feeling was, from the bench, that we were playing only to manage the result for the 0-0". Three months ago, we were in trouble in a very hard championship and it's not easy to react, but we were able to react. "But my knee surgery went well and I'm already positive again", Rudiger said on Instagram.
The Gunners can also qualify for Champions League football via a top-four finish in the Premier League.