Conte sweats on key duo for Spurs clash
Chelsea boss facing back trouble ahead of make-or-break derby
Chelsea boss Antonio Conte is sweating on the fitness of key players Thibaut Courtois and Andreas Christensen ahead of Sunday's clash with Tottenham.
Goalkeeper Courtois did not feature for Belgium during the international break because of a hamstring problem, while defender Christensen was sent back by Denmark after struggling with muscle fatigue.
Both are serious doubts for Sunday's big game at Stamford Bridge, which could have serious ramifications for the Blues' hopes of qualifying for next season's Champions League.
"We have two big problems - Courtois and Christensen - and we have to check the real possibility to play, and then to play well," said Conte.
"The most important thing is to be available but, at the same time, to have the right physical condition to play a good game. Otherwise I have to make a different decision.
"At this moment for me it's very difficult to tell you with accuracy which is my choice for Sunday because we have to check these two situations."
Should Courtois fail to be fit, new Argentina international Willy Caballero would be his obvious replacement, while Gary Cahill could come in for Christensen.
Centre-back Cahill has fallen down the pecking order under Conte this season, leading to him being left out of Gareth Southgate's latest England squad.
He looks to be the only other option available to his club manager, with David Luiz ruled out with a knee injury.
"David Luiz is out at least for another three weeks. He's recovering from a problem in his knee," added Conte.
"The other solution is Cahill to play in the middle. We are talking about a great player and someone I trust.
"We'll try and recover Christensen but, otherwise, there is this possibility. It wouldn't be the first time Cahill would play in this role. We have this solution if we need it."
Conte's champions are playing catch up in the race for a top-four finish but victory this weekend would cut the gap to fourth-placed Spurs to two points with seven matches to play.
While Courtois and Christensen may yet be available against Mauricio Pochettino's men, midfielder Ross Barkley will definitely be absent.
The January signing is scheduled to play in a reserve game this weekend in his attempts to return to full fitness.
"For Barkley, he started to have the training sessions and we've preferred to have him with the under-23s and to play on Saturday before coming back with us," said Conte.
"We are talking about a player that is coming back from a bad injury, seven months without playing.
"We want to have patience with him and then to be sure before we bring him back to the first-team."
Meanwhile, Tottenham boss Mauricio Pochettino has refused to rule Harry Kane out of Sunday's Premier League clash. The striker suffered ankle ligament damage before the international break and Spurs said he would not be ready to return to training until April.
They confirmed yesterday that Kane had "stepped up his rehabilitation" and Pochettino will give him every chance of being fit. "We need to assess him. He is very positive and he is doing very well. Every day he is improving," Pochettino said.
"We need to assess in the next few days. It's difficult now to say yes or no. I cannot say no, but I cannot say yes.
"Maybe next weekend. But the most important (thing) is that we are so positive about his recovery, and we are doing fantastic, and we are so happy."