Completed Event: Men's Lacrosse versus Georgetown on May 10, 2025 , Loss , 12, to, 16

2009: Saw the field in 11 contests ... posted 11 ground balls for the season ... picked up three ground balls in win over Holy Cross ... had two pickups versus Navy in the NCAA Tournament.
2008: Played in 18 games ... credited for 21 ground balls including a career-high four in Duke’s 19-9 win over North Carolina (3/15) ... had an assist in the national semifinals versus Johns Hopkins (5/24).
2007: Played in eight games ... recorded an assist against Bellarmine (3/31).2006: Played in five games ... recorded an assist against Bellarmine (2/28) ... had five ground balls on the year.
Prep: Three-year letterman at the Landon School ... named to the high school Tewaaraton Team in 2005 ... two-time all-league, all-county and all-state selection ... helped Landon to a three-year record of 52-9 ... also played football, helping team to conference championship during final season ... one of three Landon graduates on the Duke roster.
Personal: Son of Mike and Tracy Tkac ... brother, Joe, is a member of the Duke lacrosse team ... born September 15, 1986.