Jurgen Klopp expects Marco Reus to return when in-form Borussia Dortmund travel to Bundesliga strugglers Hamburg on Saturday.
The Germany attacker has missed Dortmund's last two games after tearing a thigh muscle in the 5-1 hammering of Werder Bremen earlier this month.
Klopp revealed at a press conference on Thursday that Reus is set to feature in Mirko Slomka's first game in charge of Hamburg.
"Marco Reus was able to give 100 per cent in training and looked good. He should be fit to play," said the Dortmund coach.
Klopp's side travel to Imtech Arena in fine form, having won their last four matches to put the heat on Bayer Leverkusen for second spot in the league as well as reaching the semi-finals of the DFB-Pokal.
Beleaguered Hamburg parted company with Bert van Marwijk after suffering a seventh consecutive Bundesliga defeat at Eintracht Braunschweig last weekend and was no time in appointing Slomka as his successor.
Klopp expects Hamburg to be a different proposition under the former Hannover coach, but the charismatic 46-year-old is determined to deny Slomka a winning start.
He said: "We can't go to Hamburg with our new-found confidence expecting to face a weak opponent.
"We'll have to see how they set themselves up, but ultimately we've got perform to our capabilities.
"We need to work hard. We can't underestimate Hamburg. They've got a fresh start under Mirko Slomka.
"It's not the first time a team has changed management right before facing us.
"Slomka has spent time with his squad and if they buy into him then it'll be like a fresh start. The relegation battle has started for some sides. So I'm expecting a fight in Hamburg.
"Hamburg will be special and have a special atmosphere, they will celebrate every tackle. Hamburg don't need any sympathy from us, but they won't get any from us either."
Klopp revealed that defender Mats Hummels (ankle) is doubtful once again, while midfielder llkay Gundogan (back) is definitely out.
|Coach: M. Slomka|
|Magath backs Guardiola to remain at Bayern|
|Mathieu out of Bayern clash|
|Burnley appeal Duff dismissal|
|Setif drawn in Algeria-heavy Champions League group|
|Terry calls for new Drogba deal|
|Saul agrees bumper Atletico deal|
|Arsenal need to finish season strongly - Wenger|
|New Bilbao deal for Gurpegi|
|Terry: Too long between titles|
|Pepe puts Morata friendship aside for Champions League match-up|
|Hazard can be as good as Messi, Ronaldo - Fabregas|
|Carlisle ´deeply ashamed´ about suicide attempt|
|Tevez planning to win Champions League with Juve|
|Blatter ´knows absolutely nothing´ - Maradona|
|Allegri: Ancelotti a smart man|
|Sunderland academy coach to manage Oldham|
|Primeira Liga Review: Braga secure Europa League berth|
|Bruce backing Hull to respond against Burnley|
|Almeria 2 Celta Vigo 2: Bifouma, Zongo inspire hosts´ comeback|
|Arsenal can mount title bid - Wenger|
|Turkish Super Lig Review: Besiktas and Galatasaray remain locked at the top|
|Cagliari 4 Parma 0: Festa revival back in gear|
|Hull City 1 Arsenal 3: Sanchez at the double as visitors close on second|
|Blackpool - Huddersfield game will not be finished|
|Allegri vindicated by Juventus success|
|Russian Premier League Review: Krasnodar close the gap as Zenit slip up|
|Al Ahly dismiss Garrido|
|MLS Preview: Kinnear returns to Dynamo with Earthquakes|
|Ancelotti all out for victory against Juventus|
|Ramires recovering well after sickness|
|Prince Ali would back rival FIFA candidate to oust Blatter|
|Barcelona v Bayern Munich: Guardiola makes Camp Nou return|
|Kruse a target for Wolfsburg - Allofs|
|Fletcher backing Bournemouth to ´surprise a few´|
|Bremen agree deal with Fritz|
|Carver gets Newcastle backing|
|Blaszczykowski suffers groin tear|
|Boateng warns of Barca ´storm´|
|Brouwers agrees Gladbach extension|
|Benzema to miss Turin trip|
|England great Jimmy Greaves suffers stroke|
|Cabaye concerned by bit-part role at PSG|
|Parry: Anfield expansion a major boost|
|Ki targets Arsenal win and seventh spot|
|Pirlo eyes potential Champions League swansong|
|Mourinho rounds on critics after clinching title|
|Henderson: Liverpool can push on without Gerrard|
|Lack of goals a concern for Van Gaal|
|Hard to keep Benteke - Bacuna|
|MLS Review: Sporting KC end Chicago streak, Martins brace furthers NYC pain|
|Copa Libertadores Preview: River eye revenge in Superclasico|
|Garcia lauds ´impressive´ Roma|
|Pavon goal scores him a BMW for a month|
|Boca beat River in Superclasico|
|Inzaghi to blood youth after third straight Milan defeat|
|Blanc urges PSG to ´remain vigilant´|
|La Liga Review: Valencia go clear of Sevilla, crisis-stricken Elche safe|
|CAF Champions League Review: ES Tunis dumped out by Al Merreikh|
|Masterful Mourinho has Premier League and Chelsea singing his tune|
|Nantes 0 Paris Saint-Germain 2: Cavani nets again as Ibrahimovic returns|
|Napoli 3 Milan 0: Late treble saves hosts|
|Primeira Liga Review: Porto edge past strugglers Vitoria|
|Bundesliga Review: Hamburg claim last-gasp winner, Gladbach close in on Wolfsburg|
|Pochettino: Hart heroics the difference|
|Ligue 1 Review: Monaco remain on course for third, Lille cruise past Lens|
|Pellegrini silent over City future|
|Rome derby not on Lazio´s radar, says Pioli|
|Pardew laments penalty calls in Palace´s loss to champions|
|Serie A Review: Roma move back into second, Di Natale overtakes Baggio|
|Tottenham 0 Manchester City 1: Aguero heaps more misery on Spurs|
|Mourinho appears to take dig at old nemesis Guardiola|
|Mancini frustrated by resilient Chievo|
|Drogba coy over future after title triumph|
|Chelsea title win will not lead to domination - Mourinho|
|Inter 0 Chievo 0: More frustration for Mancini|
|Terry: I´ve proved Benitez wrong|
|BREAKING NEWS: Chelsea secure Premier League title|
|Chelsea 1 Crystal Palace 0: Title heads back to Stamford Bridge|
|League One Review: MK Dons promoted, as Orient, Notts County and Crawley go down|
|Dortmund striker Ramos set to miss Copa America|
|Williamson denies getting sent off on purpose|
|Eintracht Frankfurt´s Kittel suffers injury blow|
|Juventus v Real Madrid: Serie A kings set for Real test|
|United still control top-four destiny - Young|
|Record finish beyond Stoke - Hughes|
|Wellington Phoenix 0 Melbourne City 2: Surprise win sets up semi-final derby|
|Vidal already focused on Real|
|MLS Review: Revs hand Red Bulls first loss|
|AFC Champions League Preview: Wanderers facing elimination|
|Lyon stepped up despite pressure - Fournier|
|Gerrard anticipating emotional Anfield finale|
|´I´ve always wanted to score a free-kick past Neuer´ - Calhanoglu|
|Negredo: Pellegrini lost faith in me|
|Buffon had title doubts after Conte departure|
|Luis Enrique: I was worried during 8-0 win|
|Wilshere will return to his best - Wenger|
|Rodgers unconcerned by banner|
|Mourinho doesn´t want guard of honour|
|Deportivo La Coruna 1 Villarreal 1: Hosts come from behind|
|Juve canter to title success as Allegri wins over doubters|