PHOENIX -- Major League Baseball fined Barry Bonds $5,000 on Wednesday because of an apparel infraction regarding the size and design of the logo on his wristbands.
The Giants slugger was notified about the fine in a letter from Bob Watson, MLB's vice president of on-field operations, which he received via overnight mail upon his arrival in the Giants clubhouse at Chase Field several hours prior to Wednesday night's game against the Arizona Diamondbacks.
Bonds said that the logo complied with an earlier edict from MLB and that he would file a grievance with the Players Association Thursday to try to reverse the decision.
"My wristbands have already been changed and they're the exact wristbands I wore in 2004 and 2005," Bonds told MLB.com. "They're exactly the same. They can't come after me now if they didn't come after me in 2004. The wristband hasn't changed since 2004, so this can't be right."
Watson, when reached by telephone Wednesday evening, said he had already spoken to Bonds and would not comment on the matter because the issue was in the process of being appealed.
In question are black wristbands Bonds has been wearing that he said his apparel company designed to baseball's specifications.
Watson asked Bonds to send his office one of the wristbands, plus pictures of Bonds wearing similar wristbands in 2004 and 2005.
Watson said Bonds would be fined an additional $5,000 for each game he plays wearing the wristbands.
Bonds, who was not in the starting lineup Wednesday night for the third time in the team's first 14 games, said he would wear the wristbands inside out until the issue was resolved.
Barry M. Bloom is a national reporter for MLB.com. This story was not subject to the approval of Major League Baseball or its clubs.