Two drugmakers looking to recover from financial and legal challenges related to the US opioid epidemic are considering a merger that could be worth up to $7 billion, per a report from Bloomberg on Wednesday. Mallinckrodt and Endo — which both settled opioid lawsuits with several US states, and have each declared bankruptcy — are mulling a deal that would give the firms' investors about 50% ownership of a combined entity, which would be listed on the New York Stock Exchange, according to Bloomberg, who cited people with knowledge of the matter. The merger could be inked as early as this week, though the sources cautioned there's no guarantee the deal will go through.Recent divestments Within the past year, both companies have sold off sections of their businesses in efforts to stay afloat. Last August, Mallinckrodt sold its immunotherapy business Therakos to CVC Capital Partners Fund IX for $925 million, with proceeds intended to pay off its debt. And earlier this week, Endo agreed to offload its international pharmaceuticals business, Paladin Pharma, to Knight Therapeutics for $84 million, with the potential for an additional $15 million tied to future milestones.