So, you've just beaten a team that has become a big rival over the past five years in a Western Conference Semifinals series. What's your first move?
Sporting Kansas City had an animated graphic at the ready when the final whistle blew on their 4-2 win over Real Salt Lake in the Audi 2018 MLS Cup Playoffs on Sunday, ensuring their passage to the Western Conference Championship.
It seems safe to assume this won't be the last chapter of the Sporting-RSL rivalry.
