Jenny Cavnar makes MLB history with Rockies-Padres play-by-play call

Cavnar called for Coors Field to "fire up the fountains" in her debut call.

With more than a decade of baseball reporting in various capacities under her belt, Cavnar called her first televised homerun Monday night when Rockies' third baseman Nolan Arenado stepped up to the plate.

"That ball is shot into left field, fire up the fountains she's gone," Cavnar announced, describing the two-run shot in the bottom of the first inning. Her run call coincided with the eruption of the classic Coors Field fountains whenever the home team hits a home run.

Cavnar joins a shortlist of women who have called America's pastime.

Cavnar, a Colorado native, previously made history in 2015 as the first female analyst for a series of National League games in the radio booth.

She felt the love with messages of support from around the league and other women in the industry, including ESPN "Sunday Night Baseball" analyst Jessica Mendoza.

Although the Rockies fell to the Padres 13-5, the night will go down as a win for Cavnar.