Paul Murphy Shirley (born December 23, 1977) is a former Iowa State University and professional basketball player who last played for Unicaja Málaga in the Spanish ACB.
He is also a writer; his first book, Can I Keep My Jersey?, was released in 2007.
His second book, Stories I Tell On Dates, has an announced release date of October 17, 2017.
Shirley is noted for briefly maintaining an online journal while playing for the Phoenix Suns in 2004–05.
His first journal dealt with a several-day-long road trip, while the second chronicled the Suns' NBA Playoffs run.
After their playoff elimination, the Suns did not re-sign him, as he rarely played in his twelfth man position.
He was the author of a blog for ESPN.com entitled "My So-Called Career".Shirley was signed to a non-guaranteed contract by the Minnesota Timberwolves in early October, but was cut in training camp before the start of the 2006–07 season.
On an ESPN.com chat on October 23, Shirley referenced the $10 million, 5-year contract of Mark Madsen as the reason why he was released.