CAREER NOTES: Four-year monogram winner … posted an overall career singles record of 3-8, while recording a career 3-2 doubles mark.
AS A SENIOR: Saw limited action during his senior season … posted a doubles win over IUPUI[apos]s Joel Modesitt and Taylor Tunis with partner Takashi Yoshii.
AS A JUNIOR: Took to the courts for the Irish during the tour portion of the schedule, recording a 1-3 record in singles and a 2-1 mark in doubles … knocked off Jon Wegener of Ball State at the Tom Fallon Invitational, 6-1, 6-2, for his singles victory … posted back- to-back wins against Michael Kalfayan and Alistair Felton of Harvard, 8-6, and Jason Norville and Ronnie Hulewicz of Michigan State, 9-8, with teammate Daniel Stahl in doubles play at the Tom Fallon Invitational.
AS A SOPHOMORE: Saw limited action with the Irish … played in four open season singles matches at the Tom Fallon Invitational … posted a 1-3 mark … lost to Peter Antons of Indiana (4-6, 2-6) and R.K. Baccalla of Western Michigan (0-6, 4-6) in straight sets … dropped a close match to Jason Norville of Michigan State [6-4, 2-6, 0-1 (11-13)] … beat Austen Kauss of Iowa for first win of the season (6-3, 6-4) … played two open season doubles matches with Takashi Yoshii, posting a 1-1 record … the duo defeated Bret Berryman and Shaun Bussert of Ball State at the Tom Fallon Invitational (8-5).
AS A FRESHMAN: Saw limited action for the Irish … finished the season with a 1-2 overall record in singles … upended R.K. Bacalla of Western Michigan [3-6, 6-4, 1-0 (6)] at the Tom Fallon Invitational … dropped both matches at the Tribe Invitational … did not participate in a doubles match.
HIGH SCHOOL & PERSONAL DATA: Four- year letterwinner at Iowa City West (Iowa) … top-ranked player from the state of Iowa … peaked at #81 in the national recruiting rankings … captured two state singles championships … helped scholastic team win a pair of state titles … also reached the state finals in doubles … member of the National Honor Society and an AP National Scholar … born August 29, 1987, in Washington, D.C. … son of John and Kim Callaghan … has one sister, Katie … graduated from Notre Dame with degrees in economics and political science.