Celta Vigo welcomed Atletico Madrid to the Estadio de Balaidos on Wednesday knowing that three points would move them out of the relegation zone in La Liga.
Both sides had half-chances in the first period, but neither could make the breakthrough as the scores remained level at the interval.
Atletico were ahead early in the second half when Diego Costa headed a Koke corner into the back of the net, before Juanfran scored their second with a powerful effort after 66 minutes.
Celta had one back late on courtesy of Augusto Fernandez, but Radamel Falcao made sure of the points moments later.
Read how it all unfolded in Sports Mole's minute-by-minute live commentary of the action below.
CELTA: Varas; Tunez, Lago, Johny, Oubina; Fernandez, Insa, Vila, Lopez; Krohn-Dehli, Aspas
ATLETICO: Courtois; Juanfran, Miranda, Godin, Luis; Gabi, Suarez, Koke; Adrian, Falcao, Costa