Mountain was a team that played the Kelemane's planet sport.
The Doctor, a fan of Mountain, once watched the great Terrelius defend for Mountain in a game against Red River.
At the time of the Orbital 1 launch, Mountian was having a rough season. Their Win-Loss record was 5-12 even with the grandson of the Terellius guarding for them. The Doctor remarked that the original Terrelius would have gone into voluntary exile after a 5-12 season. (VOY: "Blink of an Eye")