Michael Jordan hasn’t been seen much after selling his share of the Charlotte Hornets after 13 seasons. When he did surface in public a photo of him went viral and sparked huge concern. In the spring,

Concern over the discoloration of Michael Jordan’s eyes rebounded after fans noticed yellow pigment in the retired NBA star’s eyes at a soccer match in Monaco against Barcelona, but experts say the worry may be misplaced.

Jordan, who is widely considered to be the greatest NBA player of all time, was in France this week watching Monaco play Barcelona. The teams squared off for a UEFA Champions League showdown at the Louis II Stadium on Thursday, with the home side snatching a shocking 2-1 victory.