1. polo acuático   skiing   water polo   gymnastics   skating   Hint Half-n-half Clue   2. hockey   gymnastics   boxing   rugby   hockey   Half-n-half Clue   3. tenis de mesa   football, soccer   tennis   ping-pong, table tennis   volleyball   Half-n-half Clue   4. boxeo   swimming   horse-riding   boxing   weightlifting   Half-n-half Clue   5. fútbol   volleyball   hockey   horse-riding   football, soccer   Half-n-half Clue   6. billar   billiards   baseball   athletics   golf   Half-n-half Clue   7. tenis   baseball   weightlifting   swimming   tennis   Half-n-half Clue