Trophy Trials is a seasonal event that gives Managers a chance to additionally increase the OVR of their players. 

By competing in rapid matches and earning Tier Drop Balls rewards, Managers will collect Tier Points and ultimately activate new Tiers for their players. The Manager with the most trophies by the end of the day will top the daily leaderboard and will receive additional rewards.

With corresponding Tier Points, all players are eligible to obtain the first Rare Tier. Collect the required amount of Tier Points to activate a Tier! Once the player has a Tier, he will keep the increase on his key attributes until he retires.
Enhance your team’s performance on the pitch by increasing your players’ most important attributes.

Tier Drop Ball can be earned either by having a good daily leaderboard standing or by challenging other Managers during the event.
Please note that after the daily free challenges (3), you’ll need to invest Rests in order to challenge other Managers and earn trophies.
Note: Some countries might not be able to participate in the event due to geo and legal limitations.