Austria Vienna head coach Nenad Bjelica has labelled Hulk 'a world-class player' as he prepares to thwart Zenit St Petersburg's Brazilian.
Hulk has scored five goals in Zenit's last four games, including one in his side's 3-1 loss to Atletico Madrid on the first matchday of this season's UEFA Champions League.
The 27-year-old Brazilian forward has seven goals in nine games for Zenit in all competitions this season but is not even his club's leading goalscorer with Danny (eight goals) the most prolific marksman for Luciano Spalletti's team.
But Bjelica remains convinced Hulk is the man to be wary of after Vienna's coach watched the strong striker score once and set up two more goals in Zenit's 4-2 win over Spartak Moscow on Saturday.
"Yes, I saw the match between Zenit and Spartak as well as their other games," Bjelica said on Monday.
"They are a very good team.
"For example, Hulk is a world-class player, who could play at Barcelona or any other club on the planet."
Both Vienna and Zenit head into Tuesday's fixture without a point in Group G after the Austrians lost 1-0 in front of their own fans to Porto a fortnight ago.
Long-term absentees Alexander Grunwald, Marko Stankovic, Alexander Gorgon and Kaja Rogulj are all still injured and have been left in Vienna, while midfielder Emir Dilaver is also unavailable after he sustained a hamstring injury in a 1-0 loss away to Admira over the weekend.
Another two midfielders, Thomas Murg and Daniel Royer, are available again, however, which should give Bjelica some confidence to take on Zenit.
Zenit's loss to Atletico is their only defeat in their past seven games, while, by contrast, Vienna are in terrible form with just one victory in seven matches.
But Vienna were impressive against Porto and only lost due to a lack of composure up front, and Bjelica says his team will again be competitive against Zenit.
"Both teams have great players but all will become clear only during the game itself," the 42-year-old Croatian said.
|Coach: L. Spalletti|
for O. Shatov 50'
for A. Kerzhakov 65'
for A. Anyukov 87'
|Allardyce confirms Rooney retains England captaincy|
|Hart to join Torino – agent|
|Sanches withdrawn from Portugal squad|
|Sporting CP issue Adrien Silva clarification amid Leicester links|
|Watford confirm Okaka signing|
|Manchester City outcast Zuculini seals Rayo Vallecano loan switch|
|Dembele offers something different - Deschamps|
|Sunderland would just love to get rid of me - Lens|
|No Casillas in Spain squad represents a ´new era´, says Ramos|
|Zenit defender Criscito could return to Italy, claims agent|
|Barcelona reveal Messi hamstring injury|
|Modric named new Croatia captain|
|Napoli announce Rog signing|
|De Boer is building something at Inter - Morratti|
|Keane eyes coaching career after international retirement|
|Bravo left out of Chile squad for family reasons|
|West Brom announce Chadli signing|
|Former Dodgers owner set for Marseille purchase|
|Ferdinand: I reached out to Wenger|
|Holgate has big quality for a young player - Koeman|
|Manchester United want to keep Rojo, says agent|
|Low not concerned by captaincy as Germany bid farewell to greats|
|Aguero pulls out of Argentina squad|
|Howedes: Germany must prove themselves all over again|
|Ventura close to tears on first day of Italy training|
|Torino interested in City outcast Hart|
|Adrien Silva hoping to seal ´exceptional´ Leicester switch|
|Boufal joins Southampton from Lille for club-record fee|
|Villa outcast Lescott joins AEK Athens|
|Milner: I´m learning left-back role as fast as I can|
|Allardyce ready for Hart transfer disruption|
|´Door always open´ for Barkley - Allardyce|
|Xhaka like Petit, claims Wenger|
|Coric: I was a medical away from joining Liverpool|
|Pasalic keen to put injury troubles behind him at Milan|
|Guardiola delighted with Sterling form|
|Rooney should retire from England duty - Shearer|
|Hazard can ´decide´ the title - Ivanovic|
|Allardyce hails ´outstanding´ Antonio|
|Belgium can make history - Henry|
|Nice president: Call Balotelli and tell him we need a striker|
|Modric would like to see out career in Madrid|
|Geromel replaces Caio in Brazil squad|
|Mustafi: Ozil convinced me to join Arsenal|
|Pardew confirms ´one or two´ more signings|
|MLS Review: Kaka brace denies NYC top spot, Timbers beat Sounders|
|Mihajlovic: I won´t waste anymore breath on Maksimovic|
|Okon named Central Coast Mariners coach|
|´Special´ Rashford will get chance - Rooney|
|Injury forces Schurrle out of Germany squad|
|Burke snubs Premier League interest to join RB Leipzig|
|Guardiola: Nasri has a future at City, if he wants it|
|Klopp confident ´all will be good´ with Sturridge|
|Emery confident PSG will bounce back|
|Athletic may strengthen squad - Valverde|
|Fabregas dismisses exit rumours, committed to Conte and Chelsea|
|De Boer encouraged as Inter´s wait continues|
|Barca ´strengthened´ by Luis Enrique´s 100th win|
|Fekir to undergo knee operation|
|Monaco 3 Paris Saint-Germain 1: Ligue 1 champions suffer early loss|
|Aguero facing possible Manchester derby ban|
|Athletic Bilbao 0 Barcelona 1: Rakitic strike extends Barca´s strong start|
|West Ham´s Antonio handed first England call-up|
|Guardiola ´so optimistic´ after Man City´s perfect start|
|Inter 1 Palermo 1: Icardi gets De Boer´s men off the mark|
|Credit Guardiola for boost in form, says Sterling|
|Manchester City 3 West Ham 1: Hosts stay perfect under Guardiola|
|Cavani won´t return to Napoli - De Laurentiis|
|Pulis puts 48-hour deadline on Berahino future|
|Zaza awaits ´new adventure´ at West Ham|
|Karanka open to transfer ´surprises´ after strong Middlesbrough start|
|Dost completes Sporting move|
|Allardyce wanted N´Zonzi for England|
|World Cup could be expanded - Infantino|
|West Brom 0 Middlesbrough 0: Booed Berahino benched for dour draw|
|Gyan´s ´destiny´ in England, Sunderland return an option|
|Zidane wanted Pogba and Madrid are weaker without him - Raiola|
|Juventus end Matuidi pursuit|
|´He´s freaking amazing!´ - Balogun hails Dortmund´s Dembele|
|Thohir thrilled as Inter confirm Joao Mario signing|
|Fabinho expects Monaco stay despite Manchester United links|
|Infantino has Blatter wine cellar removed as part of FIFA reform commitment|
|West Ham seal Zaza loan|
|Joao Mario posts heartfelt thanks to Sporting after record-breaking Inter move|
|Aguero: I´m not competing with Ibrahimovic|
|Mihajlovic: Maksimovic is dead to me|
|Risdon replaces Wright for Socceroos|
|MLS Review: DC United in goal-fest, Impact stun Toronto|
|Schmeichel to undergo surgery|
|Milik revels in ´dream´ brace as he ignores Higuain shadow|
|Rossi to join Celta Vigo|
|Ayestaran: Barcelona target Alcacer unable to compete|
|Simeone: Winless Atletico must remain calm|
|Griezmann: Atletico must improve or face relegation fight|
|Sterling ´feels the love´ at City - Guardiola|
|Stones glad he did not end up at Chelsea|
|James impact earns Zidane´s praise|
|Montella bemoans AC Milan´s indiscipline|
|Leganes 0 Atletico Madrid 0: Returning Griezmann fails to inspire turgid visitors|