Jack Cosgrove (rugby union)
{{Short description|English rugby union player}}
{{Use dmy dates|date=September 2019}}
{{Use British English|date=September 2019}}
{{Infobox rugby biography
| name = Jack Cosgrove
| image =
| caption =
| birth_name = Jack Cosgrove
| birth_date = {{Birth date and age|1994|7|30|df=yes}}
| birth_place = Coventry, England
| height = {{height|m=1.84|precision=0}}
| weight = {{convert|119|kg|stlb|abbr=on}}
| school = Coundon Court School
| university = Hartpury College
| position = Prop
| amatyears1 =
| amatteam1 =
| years1 = 2013–2014
| years2 = 2014–2015
| years3 = 2015–2017
| years4 = 2015–2016
| years5 = 2017−2018
| years6 = 2018−2019
| years7 = 2019
| clubs1 = Worcester Warriors
| clubs2 = Doncaster Knights
| clubs3 = Edinburgh
| clubs4 = → London Scottish
| clubs5 = Bristol
| clubs6 = Worcester Warriors
| clubs7 = Dragons
| apps1 = 2
| apps2 = 19
| apps3 = 16
| apps4 = 21
| apps5 = 14
| apps6 = 2
| apps7 = 6
| points1 = 0
| points2 = 0
| points3 = 0
| points4 = 0
| points5 = 0
| points6 = 0
| points7 = 0
| ru_clubupdate =
| superyears1 =
| super1 =
| superapps1 =
| superpoints1 =
| super14update =
| provinceyears1 =
| province1 =
| provinceapps1 =
| provincepoints1 =
| repyears1 = 2013–2014
| repteam1 = Scotland U20
| repcaps1 = 12
| reppoints1 = 0
| ru_ntupdate =
| repsevensyears1 =
| repsevenscomp1 =
}}
Jack Cosgrove (born 30 July 1994) is a retired Scottish rugby union player playing most recently for Dragons in the Pro14.
Born in Coventry, Cosgrove attended Coundon Court School – alma mater of Scotland international Jim Hamilton – then Hartpury College, before joining Worcester Warriors Academy in 2013.
In 2015, he signed a two-year deal with Edinburgh until May 2017.{{cite news|url=https://www.edinburghnews.scotsman.com/sport/rugby-union/edinburgh-rugby-sign-scotland-u20-ace-jack-cosgrove-1-3753326|publisher=Edinburgh Evening News|title=Edinburgh Rugby sign Scotland U20 ace Jack Cosgrove|date=24 April 2015|accessdate=24 April 2015}}
In March 2017, Cosgrove returned south with Bristol Rugby ahead of the 2017-18 Greene King IPA Championship season.{{cite news|url=https://www.bbc.co.uk/sport/rugby-union/39292710|publisher=BBC Sport|title=Bristol sign Edinburgh prop Jack Cosgrove|date=22 March 2017|accessdate=25 March 2017}}
In December 2018, Cosgrove left Bristol by mutual consent to return to Worcester Warriors.{{cite news|url=https://www.bbc.co.uk/sport/rugby-union/46444981|publisher=BBC Sport|title=Jack Cosgrove: Worcester Warriors re-sign Bristol Bears prop forward|date=4 December 2018|accessdate=4 December 2018}}
In June 2019, Cosgrove signed a two-year contract for Welsh region Dragons in the Pro14 from the 2019-20 season.{{cite news|url=https://www.bbc.co.uk/sport/rugby-union/48517639|publisher=BBC Sport|title=Jack Cosgrove: Prop joins Dragons from Worcester|date=4 June 2019|accessdate=28 August 2019}}
It was announced in December 2019, that Cosgrove had been forced to retire from professional rugby, aged 25, because of a serious eye injury sustained in training.{{cite web |title=Jack Cosgrove: Dragons prop forced to retire through injury |url=https://www.bbc.co.uk/sport/rugby-union/50672214 |website=BBC Sport |accessdate=9 December 2019}}