The forward recently returned to Porto after a one-year loan spell at Turkish side, Besiktas, but according to reports, he is not off the market and could still be lost to the Primeira Liga side.
L’Equipe understands that Marseille are still on the lookout for a forward and have earmarked the 25-year-old as a secondary option if quest to sign Arsenal forward Olivier Giroud proves unsuccessful.
The Ligue 1 giants are allegedly prepared to offer between 15 to 20 million euros for the forward.
Premier League side, Swansea City are also reported to be preparing a bid for the Yaounde-born forward.
Aboubakar is currently in preseason with the Dragons where he is seemingly enjoying his time and has scored three times in the four friendly matches he has featured in.