Heerenveen concedes in 10 out of 11 last matches.
Heerenveen scores under 2 goals in 10 out of 12 last matches.
11 out of 12 last matches involving Groningen did not end in a draw.
Groningen scores under 2 goals in 15 out of 18 last matches.
In 45 out of 50 last matches involving Groningen, over over 1 goal were scored.
In 5 out of 6 last matches involving Groningen, a draw was recorded in the first half.
In 7 out of 10 last matches, Groningen lost the second half.
11 out of last 12 home matches involving Heerenveen did not end in a draw.
Heerenveen concedes at home in 9 matches straight.
Groningen concedes away in 23 out of 25 last matches.