Kastles Owner Mark Ein Assumes Control of Citi Open & Secures Pro Tennis in DC

In 2008, Washington native Mark Ein transformed tennis in the nation’s capital with the Washington Kastles, the first World TeamTennis franchise in DC history. His unwavering commitment to an unparalleled player-fan experience instantly won the support of the greater metro community. DC sports fans cheered the team to win a historic six WTT championship titles and set the longest winning streak in pro sports history. Twelve years later, Ein is back at it again. […]

Read More… […] Read more »