cover
profile
helmet
Stephan
Grotstollen
flag
ADAC GT4 Germany

Driver Information

nationality
German
age
55
birthday
15 Sep 1968
helmet

Driver Information

nationality
German
age
55
birthday
15 Sep 1968
helmet

Competitors

Career Overview

year
series
team
points
position
2021
Team Buchbinder Rent-a-Car
33
18th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 718 Cayman GT4 CS MR
Porsche 3.8
Pirelli
10
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
10
0
0
0
0
33
year
series
team
points
position
2020
Team Lillestoff
59
15th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
BMW 3.0 turbo
Pirelli
12
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
12
0
0
0
0
59
year
series
team
points
position
2019
MRS Besagroup Racing
41
18th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
11
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
11
0
1
0
0
41
year
type
races
wins
podiums
pole positions
fastest lap
2021
Racing
10
0
0
0
0
2020
Racing
12
0
0
0
0
2019
Racing
11
0
1
0
0

DriverDB Top 100

pos
driver
championship
points
change
01
Formula 1
2198.45
-
02
Formula 1
2135.95
-
03
Formula 1
2028.35
-
04
Formula 1
2014.4
-
05
Intercontinental GT Challenge
2007.9
-
06
Supercars Championship Series
1994.3
-
07
United Sports Car Championship - GTD
1989.65
-
08
Formula 1
1988.75
-
09
Intercontinental GT Challenge
1948.45
-
10
IndyCar
1944.1
-
Based on over 70,000 race results the DriverDB ranking is an objective way to rate drivers without relying on subjective evaluations of championships and categories. Rating is based on the average of the drivers' last 20 races.