The 31-year-old was heavily linked with a move away from the Allianz Arena in January as he saw his playing time reduced under Hans-Dieter Flick.
But the German international chose to stay and fight for his place. A decision that paid off, with Boateng starting all but two of Bayern's games since the turn of the year.
But with just over a year remaining on his current deal with the Bundesliga giants, his long-term future is still in doubt.
And according to Christian Falk of German publication Bild, Chelsea have now joined Arsenal in being interested in a move for Boateng.