Kenya's Ruth Chepngetich clocked the second-fastest marathon in history and Emily Sisson rocked the American record.
Chicago Takeaways: Ruth Chepngetich Scares The World Record, Emily Sisson Smashes American Record
Chicago Takeaways: Ruth Chepngetich Scares…
Chicago Takeaways: Ruth Chepngetich Scares The World Record, Emily Sisson Smashes American Record
Kenya's Ruth Chepngetich clocked the second-fastest marathon in history and Emily Sisson rocked the American record.