Malinga has been associated with Mumbai Indians for a very long time. He has helped MI in winning 4 IPL titles and 1 Champions League title. In IPL 2018, he did not play for Mumbai Indians but he was the bowling mentor of the side.
In the next season, he returned again as a fast bowler and helped MI in winning the title again with his last ball thrill. He missed the 2020 season of IPL because he had to attend his ill father. For the past two IPL seasons, he is serving as bowling coach of Rajasthan Royals team in the IPL.