The five-time African champions have been draw in a pool with SuperSport United, Horoya and Mounana in the expanded group stage.
Three-time winners CS Sfaxien of Tunisia will face South Africa's Platinum Stars, debutants Mbabane Swallows of Swaziland and Mouloudia Alger from Algeria.
Moroccan side FUS Rabat, who won the tournament in 2010, face two sides making the debuts in the group stages in Rivers United of Nigeria and Uganda's KCCA.
The group is completed by Tunisia's Club Africain, who were crowned continental champions in 1991 and runners-up in this competition 20 years later.
Rivers United were the last team to qualify for the group stage with a 2-0 aggregate win over Rayon Sports after a goalless draw in Rwanda on Saturday.
The first leg of the tie was postponed due to the the commemorations for the genocide in Rwanda.
First group matches due to be played on the weekend of 12-14 May.
The top two from each group will progress to the quarter-finals with the final set to be played over two legs in November.

The Common dolphin was discovered on the high water line at Gyllingvase near Falmouth early on Wednesday.
Members of British Divers Marine Life Rescue covered the animal with wet towels and seaweed to keep it comfortable.
A vet who was called to the scene assessed that it was too sick to be returned to the sea.
There have been 41 strandings of Common dolphins in Cornwall in the past year according to figures from the Marine Strandings Network.
Almost 3,500 whales, dolphins and porpoises have been stranded on UK coastlines over the six years up to December 2011, according to the Zoological Society of London (ZSL).
Overall it recorded a fall in the number of strandings but said that some still were not being reported.
The Society has launched a campaign to encourage the public to tell them when they find beached mammals.

After losing Adam Lyth cheaply, Ballance (55) and Andrew Gale (31) led the champions to 106-2 at lunch.
Steve Magoffin (2-33) removed Gale after the break and Ballance and Jonny Bairstow soon followed.
Jack Leaning (36) and Adil Rashid (53) added 72 for the seventh wicket after a rain delay, but Sussex reduced the hosts to 241-7 at stumps.
Needing to gain nine points from the game to guarantee survival in Division One, the visitors made a good start when England discard Lyth was trapped lbw for three by Chris Jordan in the fourth over.
Lewis Hatchett (2-47) picked up his first wicket when Alex Lees was given out leg before, but Gale and Ballance prevented any further damage before the interval.
As has so often happened in recent seasons, Magoffin was the man to break a partnership for Sussex, but Rashid and Leaning threatened to regain the initiative before Hatchett had Leaning caught at slip, and Chris Liddle (2-44) removed Rashid in the final over of the day.
Yorkshire have already secured their second successive County Championship title, having amassed a record 265 points this season.

The former minister had been criticised for promoting the initiative.
But the department has said she and her colleagues were only made aware of the budgetary pressures in February 2016.
They received the information in a letter from the then Department of Enterprise Minister Jonathan Bell.
Another letter from Mr Bell was received in November 2015 which contained details on proposed changes to tariffs, but did not mention the financial crisis.
Mrs O'Neill, who is now Sinn FÃ©in's Stormont leader, previously defended her role in promoting the scheme saying Sinn FÃ©in "shut it down straight away" when the issues arose.
The RHI scheme was set up in 2012, intended to increase the creation of heat from renewable sources.
However, businesses have been receiving more in subsidies than they are paying for renewable fuel and the scheme became highly oversubscribed.
A Department for Agriculture spokesperson said: "While DETI officials may have mentioned the new tariffs during presentations on RHI at some information events connected to the renewable energy training programme in the autumn of 2015, the department itself was given no indication of the budgetary pressures involved.
"On the 5th February 2016 Mr Bell wrote to First and deputy First Minister, copied to all his Ministerial colleagues, seeking agreement to take an urgent decision on the closure of the RHI scheme. It was only in this latter correspondence that Mr Bell mentioned affordability and budgetary pressures."
TP Mazembe of DR Congo face trips to South Africa, Guinea and Gabon as they bid to defend their Confederation Cup title.
[NEXT_CONCEPT]
A dolphin found stranded on a Cornish beach has been put down, say marine rescuers.
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Sussex dominated the first day against  Yorkshire to improve their hopes of retaining their Division One status.
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Michelle O'Neill only learned of the huge hole in the Renewable Heat Incentive (RHI) budget at the time the scheme was closing, the Department for Agriculture has confirmed.