Diana Kipyokei, who won the 2021 Boston Marathon, could lose her title after she was suspended by the Athletics Integrity Unit for allegedly using a banned substance.
The big picture: Kipyokei's suspension is tied to a steroid — triamcinolone acetonide — that is banned in competitive situations. But there are exemptions when it is used for therapeutic reasons.
Numerous rookies have already made their mark this MLB postseason, which we probably should have expected after their historic regular season.
By the numbers: A record six rookie position players amassed 4+ WAR (wins above replacement) this year. Five of them made the playoffs and four are still fighting for a championship.
