The Century 21 Real Estate Home Run Derby was held on the Monday before the game, July 10. Four players from each league competed to hit as many home runs in each round to advance and eventually win the contest. This year's Derby featured an important rule change: home runs in the first round would carry over into the second round. In previous years, some players would hit a tremendous amount of home runs in the first round, but become tired by the second round and hit relatively fewer home runs for that round, often not enough to qualify for the finals. By allowing the home runs to carry over, a player can't necessarily be "punished" for hitting an impressive total in the first round. However, like in previous Derbies, the two finalists start over at zero for the finals.