Coughlan attended Wesley College, Perth and was selected in the 2000 National Draft in the second round by Richmond at Number. After winning the Jack Dyer Medal in 2003, Coughlan was hampered in 2004 by osteitis pubis, however he returned in 2005 and averaged more than 22 touches a game and finished the season ranked third in the competition for tackles (123) and sixth for handballs (235).
Early career
25 overall. He made his American Federation of Labor-Congress debut against the Geelong Cats in round 9 of the 2001 season. Playing success
Injuries (2006–2009)
After a solid start to his 2006 campaign, Coughlan fell awkwardly and ripped the anterior cruciate ligament (Anterior Cruciate Ligament) inside one of his knees in round 12 against Hawthorn, ending his season.
During the 2007 preseason he suffered a recurrence of his Anterior Cruciate Ligament knee injury, believed to have been related to slipping in the shower in December 2006.
Unable to return from injury, he missed the whole of the 2007 season. In 2008 due to ongoing hamstring injuries Coughlan was flown to Germany to receive radical treatment from controversial Doctor Hans-Wilhelm Müller-Wohlfahrt.
The treatment was successful and Coughlan returned to Australia to play the remainder of the year with the Coburg Tigers, Richmond"s VFL-affiliate. Return to senior football (2009)
In early 2009 during the American Federation of Labor-Congress pre-season, Coughlan suffered minor cartilage damage (a slight meniscus tear) in his knee during training and underwent minor arthroscopic surgery to correct the tear.
This marked the first time he made an appearance in the American Federation of Labor-Congress since his injury in Round 12, 2006.
Following his successful comeback, columnist for The Age and Richmond team-mate Nathan Brown described Coughlan as a very popular player and "the rarest individual I have ever metropolitan.in my 13 years of playing football". Career end at Richmond
In the final round of the 2009 season on 28 August 2009, Coughlan was told before the game that he, along with Nathan Brown, would be delisted from the Tigers senior list and this would be his final game for the club Debut in the VAFA
On 11 April 2010, Coughlan made his debut with Street Kevin"s Old Boys in Premier Bachelor of the Victorian Amateur Football Association (VAFA).
