![Boston Celtics forward Antoine Walker (88) tries to block a shot by Phoenix Suns guard Joe Johnson (2) as Celtics forward Ricky Davis (12) watches in the background during fourth quarter NBA action in Phoenix, Arizona, February 27, 2005. The Celtics ... Boston Celtics forward Antoine Walker (88) tries to block a shot by Phoenix Suns guard Joe Johnson (2) as Celtics forward Ricky Davis (12) watches in the background during fourth quarter NBA action in Phoenix, Arizona, February 27, 2005. The Celtics ...](https://l450v.alamy.com/450v/2d4c694/boston-celtics-forward-antoine-walker-88-tries-to-block-a-shot-by-phoenix-suns-guard-joe-johnson-2-as-celtics-forward-ricky-davis-12-watches-in-the-background-during-fourth-quarter-nba-action-in-phoenix-arizona-february-27-2005-the-celtics-defeated-the-suns-in-overtime-120-113-reutersjeff-topping-jt-2d4c694.jpg)
Boston Celtics forward Antoine Walker (88) tries to block a shot by Phoenix Suns guard Joe Johnson (2) as Celtics forward Ricky Davis (12) watches in the background during fourth quarter NBA action in Phoenix, Arizona, February 27, 2005. The Celtics ...
![University of Alabama Crimson Tide tight end Nick Walker (88) takes a hit after a reception in the 1st half of their NCAA SEC Championship football game against the University of Florida University of Alabama Crimson Tide tight end Nick Walker (88) takes a hit after a reception in the 1st half of their NCAA SEC Championship football game against the University of Florida](https://c8.alamy.com/comp/TXETGK/university-of-alabama-crimson-tide-tight-end-nick-walker-88-takes-a-hit-after-a-reception-in-the-1st-half-of-their-ncaa-sec-championship-football-game-against-the-university-of-florida-gators-in-atlanta-georgia-december-6-2008-upi-photomark-wallheiser-TXETGK.jpg)