Manchester United's latest arrival Fred says he is "honoured" to have signed for the club, as he aims to help Jose Mourinho's side challenge for titles.
United announced on June 5 that they had reached an agreement with Shakhtar Donetsk to sign the dynamic midfielder, who had also reportedly attracted interest from Manchester City.
Fred is part of Brazil's World Cup squad in Russia, but that did not stop United confirming the big-money move - for a fee reported to be in the region of £50million - on Thursday.
The 25-year-old, who learned about United by playing computer games in his younger years, understands his new club demands the highest standards.
"I'm so happy to be here and to have the opportunity to play for this club," he told MUTV. "For me, Manchester United means greatness.
"It's a huge club with great history and it's a real honour to perform for United. I'm just so happy to have completed the transfer and now look forward to playing for the club.
"United, as I say, is a huge club. When I was young, it was a name I used to hear and it was a name I used to see on computer games and I used to play with the team."
Fred enjoyed a fruitful spell at Shakhtar, winning six trophies during a five-year stint in Ukraine.
United, meanwhile. failed to claim a trophy last term following their League Cup and Europa League triumphs in Mourinho's first season at the club.
"It's going to be a big challenge, that's for sure," Fred said of joining United. "But I am someone who is always looking to improve.
"I'm looking to show the best of my abilities every day and to work to improve, and that means working to play well and put in good performances in the Premier League and to achieve great things and win titles.
"At United, I’m looking to win titles, alongside my new team-mates and my new manager, win matches with the club and make history by achieving great things together."
|Tomlin confirms Steelers WR Brown was absent from facility on Monday|
|Mourinho tells United to follow Federer´s lead amid Young Boys pitch concerns|
|Costa banned for four Serie A matches for spitting|
|PGA Tour announces changes to FedEx Cup Playoffs format|
|Rashford to start against Young Boys, Mourinho confirms|
|Ryder Cup heading to Congressional in 2036|
|I never listen to stupid things - De Gea unconcerned by criticism|
|Aguero trains as Mendy sits out Man City session|
|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|