United State's Madison Keys reacts after winning her match against Australia's Kimberly Birrell in the first-round of the Fed Cup tennis in Asheville, N.C., Saturday, Feb. 9, 2019.
United State's Madison Keys reacts after winning her match against Australia's Kimberly Birrell in the first-round of the Fed Cup tennis in Asheville, N.C., Saturday, Feb. 9, 2019. Chuck Burton AP Photo
United State's Madison Keys reacts after winning her match against Australia's Kimberly Birrell in the first-round of the Fed Cup tennis in Asheville, N.C., Saturday, Feb. 9, 2019. Chuck Burton AP Photo