"Burnley Football Club can confirm manager Sean Dyche will miss this weekend's FA Cup third-round tie at home to Huddersfield after testing positive for Covid-19 on Tuesday," the club said in a statement.
Despite the presence of Ivory Coast forward Wilfried Zaha, Palace once again drew a blank as an 86th minute goal from Ashley Fletcher condemned Vieira to his second defeat.
Premier League: Aaron Mooy completes permanent move from Huddersfield to Brighton after impressing on loan
Mooy has played 17 games for Brighton, scoring two goals, after leaving Huddersfield following their relegation from the Premier League last season
Klopp and Guardiola are helping to change English football. But they can only do it because English football had changed so much anyway.
Manchester City veteran David Silva set to leave after upcoming season, will complete a decade at the English club
Spain midfielder David Silva will call time on his Manchester City career after completing 10 years at the club after the end of the upcoming season
Premier League: Manchester United were not good enough to challenge for top-four, says manager Ole Gunnar Solskjaer
Ole Gunnar Solskjaer said Manchester United had not been good enough after a draw against Huddersfield ended their chances of qualifying for the Champions League.
Premier League: Manchester United's Champions League hopes end after being held to draw by relegated Huddersfield
Manchester United's hopes of Champions League football next season were ended after an embarrassing 1-1 draw at already-relegated Huddersfield.
Premier League: Cardiff, Huddersfield matches as important as Barcelona clash, says Liverpool manager Jurgen Klopp
Jurgen Klopp is adamant that their Premier League matches against Cardiff and Huddersfield are as important as their Champions League semi against Barcelona.
Premier League: Manchester United ride on Paul Pogba penalties to sink West Ham; Tottenham move up to third
Manchester United needed two Paul Pogba penalties to stay in contention for a top-four Premier League finish by beating West Ham 2-1, while Tottenham moved up to third thanks to Lucas Moura's hat-trick in a 4-0 win over Huddersfield
Fantasy Premier League, Gameweek 34 tips: A false double gameweek, reaping benefits of Tottenham's injuries and more
Catch the best tips for Fantasy Premier League (FPL) Gameweek 34
Premier League: Manchester City, United win to keep pursuit of respective goals; Huddersfield equal record for earliest relegation
Manchester City swept back to the top of the table with a stylish 2-0 win at Fulham, while Huddersfield equalled the record for the earliest Premier League relegation after defeat at Crystal Palace on Saturday.
Premier League: Javier Hernandez scores brace as West Ham win seven-goal thriller; 10-man Leicester beat Burnley
Huddersfield slipped closer to Premier League relegation as the bottom club blew a two-goal lead in their 4-3 defeat at West Ham, while Burnley are in deep trouble after losing 2-1 against 10-man Leicester on Saturday
Premier League: Leicester welcome Brendan Rodgers with Brighton win; Gylfi Sigurdsson double powers Everton to victory
Cardiff remain just a point above the relegation zone as Everton inflicted a second heavy home defeat on the Welsh side in five days with a 3-0 win to boost their confidence ahead of Sunday's Merseyside derby against title-chasing Liverpool
Premier League: Arsenal boss Unai Emery not worried about clean sheet against Huddersfield, says winning all that matters
Unai Emery said he is not worried Arsenal were unable to keep a first away clean sheet of the season as first half goals from Alex Iwobi and Alexandre Lacazatte secured a 2-1 win at struggling Huddersfield.
Premier League: Arsenal must overcome away games challenge, says coach Unai Emery ahead of Huddersfield clash
Unai Emery admits Arsenal have no excuse for failing to improve their wretched away record when they face lowly Huddersfield on Saturday.
Premier League: Eden Hazard says he's impressed by 'unbelievable' Gonzalo Higuain after brace against Huddersfield
Hazard on Higuain: "He's a great striker. He's a bit less of a target man than (Olivier) Giroud, but he can hold the ball, he can play one touches. He's intelligent. In the box he's unbelievable. He will score more goals."
Premier League: Gonzalo Higuain opens Chelsea account with brace against Huddersfield; Tottenham Hotspur victorious
Chelsea beat bottom side Huddersfield 5-0 thanks to two goals apiece from Higuain and Eden Hazard and a late header from David Luiz as they returned emphatically to goalscoring form.
Premier League: Cesar Azpilicueta hopes Maurizio Sarri's lengthy inquest can spark Chelsea back to winning ways
Cesar Azpilicueta hopes Maurizio Sarri's decision to hold a lengthy inquest after Chelsea's humiliating defeat at Bournemouth can reignite their stuttering season as they prepare to host bottom club Huddersfield.
Premier League: 'Sleepless' Maurizio Sarri insists on sticking to tactics despite increasing pressure following Bournemouth loss
Sarri has found it hard to get any rest since the humiliating defeat at Bournemouth as he works late into the night to find answers to Chelsea's problems.
Premier League: 'I am a dreamer,' says Chelsea manager Maurizio Sarri amidst criticism for misfiring tactics
Tensions have mounted over Sarri's misfiring tactics and his public criticism of his stars after poor results. A humiliating 4-0 defeat at Bournemouth on Wednesday triggered an avalanche of abuse for the Italian