Umpire Rob Hansen
Has umpired for 1st (Highest), 25th (Lowest), 10th (Average)
Conferences by Annual Ranking.
Worked in front of 100,054 Fans.
Officiated Conferences (including non-conference assignments):
2013
Big West (28 games)
WCC (16 games)
2014
Big 12 (1 games)
Big West (24 games)
MWC (5 games)
WCC (12 games)
2015
Big West (19 games)
MWC (2 games)
WCC (23 games)
2016
Big West (23 games)
MWC (2 games)
Pac-12 (6 games)
SEC (1 games)
WCC (5 games)
2017
Big West (10 games)
MWC (1 games)
Pac-12 (14 games)
WAC (3 games)
WCC (17 games)
2018
Big West (11 games)
MWC (4 games)
Pac-12 (12 games)
WAC (6 games)
WCC (18 games)
2019
ACC (1 games)
Atlantic 10 (1 games)
Big West (10 games)
Pac-12 (1 games)
SEC (2 games)
WCC (29 games)
2020
MWC (2 games)
WCC (10 games)
Teams Umpired (64 Teams):
| Air Force | Arizona | Arizona St. |
| Baylor | Bryant | BYU |
| Cal Poly | Cal St. Fullerton | California |
| California Baptist | Chicago St. | CSU Bakersfield |
| CSUN | DBU | Duke |
| Fordham | Gonzaga | Grand Canyon |
| Hawaii | Illinois St. | Iowa |
| Kent St. | Kentucky | Lamar University |
| Long Beach St. | Loyola Marymount | Manhattan |
| Michigan | Minnesota | Monmouth |
| Nebraska | Nevada | New Mexico |
| New Mexico St. | Northern Colo. | Omaha |
| Oregon | Oregon St. | Pacific |
| Pepperdine | Portland | Sacramento St. |
| Saint Louis | Saint Mary's (CA) | San Diego |
| San Diego St. | San Francisco | San Jose St. |
| Santa Clara | Southern California | St. John's (NY) |
| Stanford | Texas | Texas A&M |
| UC Davis | UC Irvine | UC Riverside |
| UC Santa Barbara | UCLA | UNLV |
| Washington | Washington St. | West Virginia |
| Wichita St. |