West Ham United and Spanish La Liga side Celta Vigo did battle at London Stadium on Saturday for the Betway Cup.
The Julen Lopetegui era began at home with the final pre-season test, which sees Guido Rodríguez earn his first minutes in Claret and Blue.
It was an entertaining first half too, as Jarrod Bowen and Lucas Paquetá scored either side of Mihalo's strike to give the hosts a 2-1 interval lead.
However, Celta hit back in the second period, levelling midway through when Pablo Durán pounced on a rebound to fire home.
2-2 was how it finished, so penalties decided the Betway Cup, with Durán's skied effort ensuring the Hammers would triumph 6-5 from the spot.
Click on the image above for a full photo gallery from the day.