Richarlison hardly speaks a word of English but his Watford teammates couldn’t care less so long as the 20-year-old Brazillian continues to express himself so eloquently on the field.

Manager Marco Silva paid £11.5m for the striker this summer, more on a hunch than a proven record, but the rangy youngster’s second goal of the season against Swansea City on Saturday enabled the Hornets to write a new chapter in the club’s history.

Richarlison’s 90th minute goal meant Marco Silva’s side have become the first from Vicarage Road to win three successive away games in the Premier League and moved them into fifth spot in the table.

Defender Adrian Mariappa believes so long as Richarlison and his manager can chatter together in Portuguese, the club have a rare talent who will continue to thrive.

“He's settled in really well,” said Mariappa of the goalscorer who moved to Watford from Italian club Fluminense in July.

“He’s still brushing up on his English, but he's fitted into the group straightaway. I'm not teaching him English - but he's working on it and he's always smiling. He's got character about him and his age doesn't seem to matter.

“He's only 20 but he plays with a lot of personality and the boys really love him.

“He's had a great start, especially for a young lad, and he puts a great shift in for the team.

“He's got a great attitude for a young kid. He showed great composure for his goal and I was delighted he got the winner.”

Watford’s away surge appeared likely to be halted when Tammy Abraham’s poacher’s instinct earned Swansea a second-half equaliser to cancel out the visitors’ opening goal for Andre Gray.

But when Roque Mesa and Alfie Mawson both made errors to open the door to Watford late on, Richarlison lashed a shot in off the underside of the bar for the winner.

It was a spirited response from Silva’s men who many expected to carry the air of shell-shocked troops after their 6-0 annihilation at home to Manchester City the week before.

But Mariappa insisted Silva was able to convince his squad they could quickly move on from a result that was untypical of their efforts so far this season.

“Man City are a good side, so we looked at it to see the things that we could do better and take it from there. We weren't going to get too down about it, the same as when you do well you don't get too high about things.

FIFPro 55 best players in the world Show all 55 1 /55 FIFPro 55 best players in the world FIFPro 55 best players in the world Gianluigi Buffon - Italy, Juventus BARCELONA, SPAIN - SEPTEMBER 12: Gianluigi Buffon of Juventus looks on during the UEFA Champions League Group D match between FC Barcelona and Juventus at Camp Nou on September 12, 2017 in Barcelona, Spain. (Photo by David Ramos/Getty Images) Getty Images FIFPro 55 best players in the world David De Gea - Spain, Manchester United MANCHESTER, ENGLAND - SEPTEMBER 17: David De Gea of Manchester United celebrates his sides second goal during the Premier League match between Manchester United and Everton at Old Trafford on September 17, 2017 in Manchester, England. (Photo by Alex Livesey/Getty Images) Getty Images FIFPro 55 best players in the world Keylor Navas - Costa Rica, Real Madrid BARCELONA, SPAIN - AUGUST 13: Keylor Navas of Real Madrid in action during the Supercopa de Espana Supercopa Final 1st Leg match between FC Barcelona and Real Madrid at Camp Nou on August 13, 2017 in Barcelona, Spain. (Photo by Manuel Queimadelos Alonso/Getty Images,) Getty Images, FIFPro 55 best players in the world Manuel Neuer - Germany, Bayern Munich MUNICH, GERMANY - SEPTEMBER 16: Goalkeeper Manuel Neuer of FC Bayern Muenchen watches the match during the Bundesliga match between FC Bayern Muenchen and 1. FSV Mainz 05 at Allianz Arena on September 16, 2017 in Munich, Germany. (Photo by Sebastian Widmann/Bongarts/Getty Images) Bongarts/Getty Images FIFPro 55 best players in the world Jan Oblak - Slovenia, Atletico Madrid ROME, ITALY - SEPTEMBER 12: Atletico Madrid goalkeeper Jan Oblak looks on during the UEFA Champions League group C match between AS Roma and Atletico Madrid at Stadio Olimpico on September 12, 2017 in Rome, Italy. (Photo by Paolo Bruno/Getty Images) Getty Images FIFPro 55 best players in the world David Alaba - Austria, Bayern Munich SINGAPORE - JULY 27: David Alaba of Bayern Muenchen runs with the ball during the International Champions Cup 2017 match between Bayern Muenchen and Inter Milan at National Stadium on July 27, 2017 in Singapore, Singapore. (Photo by Alexander Hassenstein/Bongarts/Getty Images) Bongarts/Getty Images FIFPro 55 best players in the world Jordi Alba - Spain, Barcelona BARCELONA, SPAIN - AUGUST 13: Jordi Alba of Barcelona looks on prior to the Supercopa de Espana Supercopa Final 1st Leg match between FC Barcelona and Real Madrid at Camp Nou on August 13, 2017 in Barcelona, Spain. (Photo by Manuel Queimadelos Alonso/Getty Images,) Getty Images, FIFPro 55 best players in the world Dani Alves - Brazil, Paris Saint-Germain Paris Saint-Germain's Brazilian defender Dani Alves celebrates their win on the pitch after the UEFA Champions League Group B football match between Celtic and Paris Saint-Germain (PSG) at Celtic Park in Glasgow, on September 12, 2017. PSG won the game 5-0. / AFP PHOTO / Franck FIFE (Photo credit should read FRANCK FIFE/AFP/Getty Images) AFP/Getty Images FIFPro 55 best players in the world Jerome Boateng - Germany, Bayern Munich MUNICH, GERMANY - SEPTEMBER 12: Jerome Boateng of Bayern Muenchen runs with the ball during the UEFA Champions League group B match between FC Bayern Muenchen and RSC Anderlecht at Allianz Arena on September 12, 2017 in Munich, Germany. (Photo by Alexander Hassenstein/Bongarts/Getty Images) Bongarts/Getty Images FIFPro 55 best players in the world Leonardo Bonucci - Italy, Juventus/AC Milan MILAN, ITALY - SEPTEMBER 17: Leonardo Bonucci of AC Milan in action during the Serie A match between AC Milan and Udinese Calcio at Stadio Giuseppe Meazza on September 17, 2017 in Milan, Italy. 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“We analysed all the goals to see where we could improve and we don't let those lessons got to waste.

“Don't brush it under the carpet - the gaffer's big on that and won't let us rest on our laurels. It was important to come here and put a performance in and we did.”

There was plenty of evidence from Silva’s brief spell at Hull City that the 40-year-old from Lisbon could quickly move Watford on from a club happy to linger in that nether region below mid-table, but above the relegation zone.

Swansea were awful in the first-half, but 11 points from their opening six games shows Watford can have higher ambitions this season and much of that, according to Mariappa, is down to the manager’s influence.

“He’s very thorough in all his details. We all know what the gaffer wants from us and it's about going out on the pitch and executing that.