In this crisp analysis of the TeliaSonera case, which has recently been adjudicated by the Swedish Court of Appeal, the economic and legal logic supporting the finding of a serious form of abuse of dominance has been exposed. The foundation of the case law dealing with unilateral practices is Michelin, Case 322/81 establishing that Article 102 TFEU refers not only to practices that may cause damage to consumers directly, but also to tho...