2018 US Open – Men's Doubles

Mike Bryan and Jack Sock won their second consecutive Grand Slam as a pair, defeating Łukasz Kubot and Marcelo Melo in the final, 6–3, 6–1. Mike Bryan won an all-time record 18th grand slam men's doubles title, and with a 6th US Open men's doubles title, he equals Richard Sears and Holcombe Ward. Bryan retained the ATP number 1 doubles ranking at the conclusion of this tournament, after fellow contenders Oliver Marach and John Peers both lost in the early rounds. Sock reached a career-high ranking of no. 2 after this tournament.

2018 US Open – Men's Doubles

Mike Bryan and Jack Sock won their second consecutive Grand Slam as a pair, defeating Łukasz Kubot and Marcelo Melo in the final, 6–3, 6–1. Mike Bryan won an all-time record 18th grand slam men's doubles title, and with a 6th US Open men's doubles title, he equals Richard Sears and Holcombe Ward. Bryan retained the ATP number 1 doubles ranking at the conclusion of this tournament, after fellow contenders Oliver Marach and John Peers both lost in the early rounds. Sock reached a career-high ranking of no. 2 after this tournament.