Which trophy did Costa win with Shakhtar Donetsk in the 2010-11 season?
Champions League
Europa League
Domestic treble
League Cup
Answer
The domestic treble refers to winning three major domestic competitions in a single season. In the 2010-11 season, Costa was part of the Shakhtar Donetsk team that achieved this feat by winning the Ukrainian Premier League, the Ukrainian Cup, and the Ukrainian Super Cup.
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