William E. Griffith Ranking (USA)
Country: United States of America, Born September 28, 1995 (29 years old), Category: ATP
ATP Ranking
Year End Ranking
1543
Season High : 1192
Season Low: 1558
ATP Ranking
Year End Ranking
1195
Season High : 1139
Season Low: 1380
ATP Ranking
Year End Ranking
1316
Season High : 1284
Season Low: 1413
ATP Ranking
Year End Ranking
1411
Season High : 636
Season Low: 1606
ATP Ranking
Year End Ranking
636
Season High : 636
Season Low: 940
ITF Ranking
Year End Ranking
718
Season High : 598
Season Low: 728