In June 1941, Zotov served in the 13 IAP-KBF.

On 22 June 1941, he claimed a Junkers over the Baltic and claimed a second as damaged.
This victory wasn’t confirmed because ground observers didn’t saw the crash since it was over water.

Zotov ended the war with 1 biplane victory.

Claims:

Kill no.	Date	Time	Number	Type	Result	Plane type	Serial no.	Locality	Unit
	1941
1	22/06/41		1	Junkers (a)	Destroyed	I-153		Baltic	13 IAP-KBF
	22/06/41		1	Junkers	Damaged	I-153		Baltic	13 IAP-KBF

Biplane victories: 1 destroyed, 1 damaged.
TOTAL: 1 destroyed, 1 damaged.
(a) This victory wasn’t confirmed because ground observers didn’t saw the crash since it was over water.

Sources:
Triumf a tragedie - Milos Sedivy and Valerii Dymich, 2001 Svet kridel, ISBN-80-85280-70-1 kindly provided by Tomáš Polák