Vikings Esports[n 1] is a Vietnamese professional League of Legends team competing in the Vietnam Championship Series (VCS).

This placement secured them a spot in finals of the VCS 2018 Summer Playoffs, where they defeated Cube Adonis 3–1 and qualified for the 2018 World Championship.

[4][5] Because of EVOS Esports' placement at the 2018 Mid-Season Invitational, Vietnam was given a spot in the main event at the 2018 League of Legends World Championship,[6] allowing Phong Vũ Buffalo to avoid the need to qualify through the play-in stage.

[8] Phong Vũ Buffalo placed 1st in the 2019 VCS Spring Split regular season, with a record of 13 wins and 1 loss.

[12] This result forced Phong Vũ Buffalo to play in a third round against Vega Squadron, who they defeated 3–2 in a close series, securing themselves a spot in the main event.