Sports

Associated Press
FILE - In this Jan. 9, 2015, file photo, Boston Mayor Martin Walsh speaks during a news conference in Boston after the city was picked by the USOC as its bid city for the 2024 Olympic Summer Games. Walsh said Monday, July 27, 2015, he won't sign a host city contract, which is key to the city's bid, without more assurances that taxpayers won't foot the bill. (AP Photo/Winslow Townson, File)

View gallery

501 photos

View photos from your favorite games

View Comments (0)