Jenny Cavnar becomes first woman in MLB to handle primary play by play duties, Sports Center

Jenny Cavnar, who handled backup playbyplay duties for the Colorado Rockies for 12 seasons, will now take over primary playbyplay dutuies for the Oakland Athletics. She is the first woman in MLB history to handle the primary duties. Subscribe to ESPN+ Get the ESPN App: Subscribe to ESPN on YouTube: Subscribe to NBA on ESPN on YouTube: Watch ESPN on YouTube TV: