https://isspf.com/coaches/jack-sharkey
Jack Sharkey · International Soccer Science & Performance Federation
Physical performance lead at Football Australia, and founder of a consultancy that builds performance departments from scratch for clubs and federations.
jack sharkeyinternational soccerperformance federationscience
https://www.casebook.org/topics/Terence%20Sharkey/
Terence Sharkey - Casebook: Jack the Ripper
1 page on the Casebook discuss this subject. Ripper Media Jack the Ripper: 100 Years of Investigation « All topics
jack the ripperterencesharkeycasebook