TOKYO (AP) — One of the best rivalries on the track moves into the spotlight on Day 10 of the Tokyo Games and takes a step closer to a big finish when United States teammates Sydney McLaughlin and Dalilah Muhammad size each other up in the semifinals of the women’s 400-meter hurdles.
Here are some things to watch Monday (all times Eastern): RIVALRY ON THE TRACK
For more than a month now, McLaughlin has been the proud holder of the world record in the 400-meter hurdles. Her mark of . . .