For sale is a preowned in good condition Nike John McEnroe Challenge Court polo tennis shirt from the 2010 Boston Staples Champion Cup Agassi my long time rival Bjorn Borge. Shirt is a men's size large. Shirt is in overall good condition with no rips, holes, or pulls. Fabric is in overall strong condition. One light mark on left sleeve and a very light stain on the lower back panel. Both may come out with additional washing and will not be noticed while wearing ( see last two photos). Please see detailed photos for evidence of condition and measurements.