The Uruguay forward, who joined from Barcelona in a €6million deal on Friday, had already provided an assist for Marcos Llorente and won a penalty that was overturned by the time he powered in a header for his first Atleti goal.
1 - Luis Suárez has become the first player to score and assist on his LaLiga debut for Atlético de Madrid in the 21st century and also the first debutant to score a brace for the Red-And-Whites. Spectacular. pic.twitter.com/UnDpb3CZoz— OptaJose (@OptaJose) September 27, 2020
Jorge Molina's consolation brought only brief joy for Granada as Suarez, who only entered the fray in the 70th minute, rounded off a sensational cameo in second-half injury time.
The result was already beyond doubt before Suarez's introduction with Diego Costa heading Atleti in front and, after Saul Niguez missed a first-half penalty, Angel Correa and Joao Felix were also on target prior to the late glut of goals.