Washington Nationals' Bryce Harper takes a swing against the Pittsburgh Pirates in Pittsburgh, Tuesday, July 10, 2018.
Washington Nationals' Bryce Harper takes a swing against the Pittsburgh Pirates in Pittsburgh, Tuesday, July 10, 2018. Gene J. Puskar AP
Washington Nationals' Bryce Harper takes a swing against the Pittsburgh Pirates in Pittsburgh, Tuesday, July 10, 2018. Gene J. Puskar AP

Only two sluggers have confirmed for next week's home run derby. What's going on?

July 10, 2018 09:09 PM