| Riazuddin | |
| Country: | Pakistan |
| Birth Date: | 15 December 1958 |
| Birth Place: | Karachi, Pakistan |
| Death Place: | Karachi, Pakistan |
| Role: | Umpire |
| Umpire: | true |
| Testsumpired: | 12 |
| Umptestdebutyr: | 1990 |
| Umptestlastyr: | 2002 |
| Odisumpired: | 12 |
| Umpodidebutyr: | 1990 |
| Umpodilastyr: | 2000 |
| Date: | 12 June 2019 |
| Source: | http://www.espncricinfo.com/pakistan/content/player/42427.html Cricinfo |
Riazuddin (15 December 1958 - 11 June 2019) was a Pakistani cricket umpire. In an international umpiring career spanning 12 years, he officiated in 12 Test matches between 1990 and 2002 and 12 One Day Internationals between 1990 and 2000.[1] He was one of the on-field umpires in the final of the 2010–11 Quaid-e-Azam Trophy.[2] Riazuddin officiated in 310 first-class matches, a Pakistan record.[3]
On 11 June 2019, Riazzudin died of a heart attack at the age of 60.[4]