Antonio Conte says Chelsea must embrace the challenge of being handed a daunting Champions League tie against Barcelona.
Chelsea were pitted with the leaders of LaLiga when the draw for the last 16 took place in Nyon on Monday.
"Our reaction must be positive," said head coach Conte in a news conference ahead of Tuesday's Premier League meeting with Huddersfield Town.
"As we know very well, when you are in this stage you must be ready to face every team. In this case we must be ready to face Barcelona.
"When you play Barcelona, you must put in 120 per cent at home and away if you want to hope to go to the next round."
The two teams have met on five previous occasions in the Champions League knockout stages, but Conte added: "The past is the past. Now it's the present, another story. It's totally different.
"I think this type of game is a good chance for every player to show the right value. Every player has to play in the right way."
Ahead of the first leg against Barca on February 20, the Italian is focused on ensuring Chelsea's domestic form improves.
The reigning Premier League champions sit 14 points behind leaders Manchester City after suffering a fourth defeat of the top-flight season at West Ham on Saturday.
"I think our priority must be the league, must be to try to stay up and try to fight for a Champions League place. That must be our priority in this moment," said Conte.
"Then when it will be the moment to play against Barcelona we will start to think of the game against Barcelona.
"We must be very realistic to understand that this league is very dangerous. We have to go game by game."
|Lampard fined after accepting improper conduct charge|
|Serie B suspended after Pro Vercelli win appeal|
|Mitchell returns to England as defence coach|
|Brady completes Cornet upset in Guangzhou|
|Lopetegui giving no guarantees to ´fighter´ Navas|
|Di Francesco denies racially abusing Costa|
|Saunders apologises for ´sickening´ online video|
|Tianjin Quanjian 0 Kashima Antlers 3 (0-5 agg): Semi-final spot booked in resounding fashion|
|Madrid cannot live on Ronaldo´s glories, warns Ramos|
|Real Madrid are Champions League favourites, insists Man City coach Arteta|
|Stokes & Hales charged with bringing game into disrepute|
|Stephens slips to Vekic defeat in Tokyo|
|Simeone should teach Griezmann values - Ramos questions Ballon d´Or ambition|
|Arteta ready to step into Guardiola´s shoes after missing out on Arsenal job|
|Naive or scheming - Ozil´s agent slams Kroos, Neuer and Muller|
|Bolton´s Darby forced to retire after Motor Neurone Disease diagnosis|
|Root vows dressing support for Moeen over Ashes abuse claims|
|Madrid more dangerous without Ronaldo - Dani Alves|
|Federer fires ominous Djokovic warning to rivals|
|Arsenal confirm Gazidis departure to Milan|
|Man´s best friend? D´Arcy Short ruled out by dog bite|
|Salah has strong bond with ´friend´ Klopp|
|Mistakes were made in Serena´s US Open row - Federer|
|Burgess wants ´truth to come out´ over lewd video allegations|
|Injury brings premature end to Sharapova´s season|
|The next one´s mine - Griezmann underlines Champions League desire|
|A novice coach and a solar-powered stadium – who are Champions League debutants Young Boys?|
|Free-scoring Liverpool and PSG do battle, Kane eyes elite club - Champions League in Opta numbers|
|Braves fall to Cardinals, still move closer to clinching NL East|
|Mack leads Bears past Seahawks|
|Maradona makes winning start in Mexico|
|Barcelona captaincy has changed Messi, says Bartomeu|
|Lithuania qualify for FIBA World Cup after double-overtime win|
|Yelich makes history with another cycle|
|Silva: PSG, Liverpool have world´s two best attacks|
|It´s like a cow seeing a train – Pochettino uses unusual analogy to talk experience|
|Brady discusses Patriots´ trade for Gordon|
|Bills coach McDermott hasn´t spoken to Davis, says he ´didn´t feel a need´|
|Coutinho can´t explain Barcelona´s Champions League struggles|
|Henderson: Run to final can inspire Liverpool in Champions League|
|Eriksen: Everyone expects Kane to score a hat-trick every game|
|Gruden doesn´t regret decision to trade Mack|
|West Ham confirm Wilshere ankle surgery|
|Hughton hails Murray´s cool head as Brighton fight back again|
|It´s not good enough - Hojbjerg blasts Southampton|
|Patriots sign Josh Gordon from Browns|
|Southampton 2 Brighton and Hove Albion 2: Murray denies Saints after Hojbjerg howitzer|
|Wawrinka ready for Khachanov after battling past Bedene|
|Lozano: Joining Barcelona would be a dream|
|Players can fight for Messi´s shirt if they win, says Van Bommel|
|Kaymer tips Europe for Ryder Cup glory|
|Neymar to face Liverpool, confirms PSG´s Tuchel|
|Jardim backs Ronaldo to beat Griezmann in Ballon d´Or battle|
|Atletico will grow through hard work, says Simeone|
|Sorry Sri Lanka crash out of Asia Cup|
|Pochettino has no concerns over ´easy target´ Kane|
|Valverde expects PSV to attack|
|Salah ´sure´ Liverpool can win Champions League|
|Firmino misses training ahead of PSG clash|
|Joe Calzaghe´s father and trainer Enzo passes away|
|Coutinho: I have to improve a lot to earn Iniesta comparisons|
|Pochettino explains Trippier & Alderweireld absences for Inter clash|
|The quickest to 50 Premier League goals as Silva reaches milestone|
|Lampard: Derby can´t afford to sign Terry|
|Carson Wentz injury update: Eagles QB cleared to play Week 3 vs Colts|
|Verratti ban a blow for PSG - Henderson|
|Spalletti wants to have fun in ´Disneyland of football´|
|Alli, Lloris and Sissoko miss Inter-Tottenham in Champions League|
|West Ham´s Perez refutes suggestion he refused to warm up against Everton|
|Canelo-GGG drama lives up to the greats and demands third act|