Anthony Parker :)
#18 Dave Cowens - Former NBA Player #18 Payton Manning - NFL Player #18 - Sasha Vujacic - NBA Player
Currently, no player wears #18 for the NY Giants.
Casey Keller where ever he si these days is an American Goalie who wears #18
According to the NBA website (http://www.nba.com/clippers/roster/index.html), CNN/SI (http://sportsillustrated.cnn.com/basketball/nba/rosters/clippers.html) and ESPN (http://sports.espn.go.com/nba/roster?team=lac).... Nobody... :-)
Ashley Young wears jersey number 18 for mancunian republic.
Placekicker David Buehler.
As of January 22nd, 2012, Jermain Defoe currently wears the number 18 shirt.
Andruw Jones currently wears #18 for the Yankees.
Daisuke Matsuzaka currently wears # 18 for the Red Sox, Jason Kendall the catcher for the Brewers also wears the number.
At present the most prominent player to wear #18 is Indianapolis Colts quarterback Peyton Manning.
Currently, wide receiver David Gilreath wears #18 for the Steelers.
Peyton Manning wears the number 18.
Currently, wide receiver Matthew Slater wears #18 for the New England Patriots.
Peyton Manning wears the Number 18 for the Indianapolis Colts
In the 2011-12 season, the number 18 jersey is worn by Ashley Young.
francis jules hetalia (LOURDES COLLEGE HIGH SCHOOL)
Matthew Slater currently wears that number
Yes - Kenny Britt wears the number.
Logan Payne, a WR from Minnesota, is number 18. He is currently on the practice squad.