The 34 Premier League goals they scored in the league last season was the fourth lowest tally in the division, and they must find a way of being more potent in front of goal this time around, if they are to make further progress.
And Jahanbakhsh could be just the man for the job.
Iranian news outlet Vananews claimed earlier this month that Leicester were on the verge of signing the 24-year-old, but a move to the King Power Stadium has so far failed to materialise.
It now appears that the Foxes will face competition from Brighton for the Iran international forward's signature.
The south coast outfit are thought to be in talks with AZ Alkmaar over the possibility of signing Jahanbakhsh in a deal believed to be worth £20 million.
The lively front-man was on fire in Holland last season, chalking up an impressive 22 goals and 14 assists in 39 appearances in all competitions.
He can play anywhere along the front-line, and would undoubtedly provide Brighton with more of a cutting edge in the final third.