Tennis July 29, 2021 4:04 am US Men's Tennis Doubles Defeated in Semifinals The U.S. men’s tennis doubles lost the semifinals against Croatia on Thursday, sending both Croatian duos to the finals for gold. US & World Videos 2:07 High bacteria levels at several LA County beaches 0:21 Carnival cruise from Long Beach rescues boaters 2:01 Fake utility workers target Whittier home in attempted robbery 0:14 Catalytic converter thieves shoot man who tried to stop them 3:55 Christina Applegate and Jamie-Lynn Sigler open up about MS in new podcast