Gabon international Aubameyang and Algeria’s Mahrez are in contention for September Player of the Month award while Djenepo has been nominated for Goal of the month prize.
Aubameyang delivered fine performances, scoring five league goals to help Unai Emery's men secure six points last month.
Against Aston Villa, the former Borussia Dortmund striker notched the match-winning goal and went on to help his side avoid defeat against Manchester United, cancelling Scott McTominay’s opener with his second-half strike.
Mahrez, meanwhile, scored two goals and provided an assist to help Pep Guardiola’s men with wins over Watford and Everton.
On the back of the impactful performances, the African stars have been nominated for the individual accolade along with Leicester City’s Ricardo Pereira, Aston Villa’s John McGinn, Tottenham hotspur’s Son Heung-min, Manchester City’s Kevin De Bruyne, Liverpool’s Trent Alexander-Arnold and Bournemouth striker Callum Wilson.
On the other hand, Djenepo’s match-winning strike against Sheffield United has been nominated for the best goal award.
The Saints’ summer signing will slug it out with Newcastle United’s Jetro Willems, Chelsea duo of Fikayo Tomori and N'Golo Kante, Burnley’s Jeff Hendrick, Leicester’s James Maddison, West Ham United’s Aaron Cresswell and Liverpool’s Alexander-Arnold for a chance to win the prize.