John Wathan
John David Wathan
Born: October 4, 1949
Cedar Rapids, IA US
Coaching Career: 1987-1992
John Wathan compiled a record of 251 wins and 233 losses in his managing career with the Kansas City Royals, Omaha Royals and California Angels. He began managing during the 1987 season and last managed during the 1992 campaign.
Coaching Record:
| Season | League | Level | Team | G | W | L | W% | |
|---|---|---|---|---|---|---|---|---|
| 1987 | AL | Maj | Kansas City Royals | 0 | 0 | 0 | .000 | |
| 1987 | AA | AAA | Omaha Royals | 0 | 0 | 0 | .000 | |
| 1988 | AL | Maj | Kansas City Royals | 161 | 84 | 77 | .522 | |
| 1989 | AL | Maj | Kansas City Royals | 162 | 92 | 70 | .568 | |
| 1990 | AL | Maj | Kansas City Royals | 161 | 75 | 86 | .466 | |
| 1991 | AL | Maj | Kansas City Royals | 0 | 0 | 0 | .000 | |
| 1992 | AL | Maj | California Angels | 0 | 0 | 0 | .000 | |
| Totals | 484 | 251 | 233 | .519 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.

