Sean Doolittle (2005-07)
Washington Nationals – Pitcher – Bio
BioCavaliers in the Pros
Major League Baseball 
Former Cavaliers in Professional Baseball
| Years at UVA | Organization (Level) | Bio | |
| Alec Bettinger | 2014-17 | Milwaukee Brewers (60-man) | MLB | UVA |
| Ernie Clement | 2015-2017 | Cleveland Indians (60-man) | MLB | UVA |
| Sean Doolittle | 2005-07 | Washington Nationals (MLB) | MLB |
| Tommy Doyle | 2015-17 | Colorado Rockies (MLB) | MLB | UVA |
| Derek Fisher | 2012-14 | Toronto Blue Jays (MLB) | MLB | UVA |
| Adam Haseley | 2015-17 | Philadelphia Phillies (MLB) | MLB | UVA |
| Danny Hultzen | 2009-11 | Chicago Cubs (60-man) | MLB |
| Phil Gosselin | 2008-10 | Philadelphia Phillies (MLB) | MLB |
| Branden Kline | 2010-12 | Baltimore Orioles (60-man) | MLB |
| Artie Lewicki | 2011-14 | Arizona Diamondbacks (60-man) | MLB | UVA |
| Daniel Lynch | 2016-18 | Kansas City Royals (60-man) | MLB | UVA |
| Jarrett Parker | 2008-10 | New York Mets (60-man) | MLB |
| Josh Sborz | 2013-15 | Los Angeles Dodgers (60-man) | MLB | UVA |
| Pavin Smith | 2015-17 | Arizona Diamondbacks (MLB) | MLB | UVA |
| Bennett Sousa | 2015-18 | Chicago White Sox (60-man) | MLB | UVA |
| Chris Taylor | 2010-12 | Los Angeles Dodgers (MLB) | MLB |
| Matt Thaiss | 2014-16 | Los Angeles Angels (60-man) | MLB | UVA |
| Brandon Waddell | 2013-15 | Pittsburgh Pirates (60-man) | MLB | UVA |
| Ryan Zimmerman* | 2003-05 | Washington Nationals (MLB) | MLB |
*Opted out of 2020 season
Appeared in an MLB game in 2020 – (14) – Doolittle, Doyle, Fisher, Haseley, John Hicks, Gosselin, Kline, Lewicki, Joe McCarthy, Sborz, Smith, Taylor, Thaiss, Waddell
Made MLB Debuts in 2020 – (4) – Doyle, McCarthy, Smith, Waddell
*As of Sept. 27, 2020