Robot umps in MLB? What to know about new balls-and-strikes challenge system

[ad_1] Simone Biles and the U.S. women's gymnastics team return, Coco Gauff is back in action and more to look

[ad_1] Liverpool manager Arne Slot has admitted that he doesn't talk to Virgil van Dijk about his contract situation. [ad_2]

[ad_1] The Giants started fast, fell behind, then dominated the second half to take down their hated division rivals. [ad_2]