You are only right. The Kremlin retaliated with apples ban only on Poland on the next day after EU sanctions had been declared. Funny. :) It has lasted 5 years. My God, life passes so quickly. (:(:( If Polish farmers haven`t found another market for their apples so far, they are losers, indeed.
reuters.com/article/us-europe-russia-trade-poland/warsaw-says-russian-ban-on-polish-produce-is-revenge-for-eu-sanctions-idUSKBN0FZ1K120140730
reuters.com/article/us-europe-russia-trade-poland/warsaw-says-russian-ban-on-polish-produce-is-revenge-for-eu-sanctions-idUSKBN0FZ1K120140730