In the "Transformers" franchise, there isn't a character named Igor who is widely recognized or associated with a significant death. If you are referring to a specific storyline or adaptation, please provide more details for clarification. In general, deaths in the Transformers universe often occur during battles or conflicts between Autobots and Decepticons, with key characters sometimes sacrificing themselves for a greater cause.
igor and wheelie
Igor Grabar died in 1960.
Igor Fokin died in 1996.
Igor Ponomarev died in 2006.
Igor Markevitch died in 1983.
Igor Irodov died in 2002.
Igor Veselkin died in 1997.
Igor Tkachenko died in 2009.
Igor Flach died in 2008.
Igor Ansoff died in 2002.
Igor Dubov died in 2002.
Igor Yaroslavich died in 1060.