Andre Onana's struggles at Trabzonspor continued despite his loan side's 4-3 victory over Fatih Karagümrük.
The goalkeeper, who moved to Turkey from Manchester United this month, conceded another three goals without making a single save.
The Cameroon international is yet to keep a clean sheet for Trabzonspor , thus far in each of his first three Super League outings.
Onana was at fault for Trabzonspor 's first defeat of the season - a 1-0 defeat to Fenerbache, three days after signing from the Red Devils.
The goalkeeper atoned for his error slightly in his second match as he registered an assist to help rescue a 1-1 draw against Gaziantep FK.
However, the 29-year-old needed his teammates to bail him out during a 4-3 away win over Fatih Karagümrük on Saturday. Andre Onana mob